Entrepreneurial Resources

Ingenuity Article on ECE

"If you have a dream, it's better to try and start a company and fail than to not try at all," said Whoola's founder Iyer, who is currently working with venture capitalists to hire a seasoned management team to help oversee his company's growth. Iyer appreciates the university's efforts to incubate start-up companies. "Some of the greatest companies got started in a garage," Iyer said. "This university is providing a five-star garage," he added, referring to the TCL, "so anybody who does not think the U of I is doing enough should maybe not be an entrepreneur."

MRM's Peck believes the timing is right for more entrepreneurs to enter the arena. "Students interested in pursuing this kind of a route are going to see tremendous resources begin to come into place over the next few years both on and off campus," predicted Peck.

Design Competitions

Available Grants

1) Leung Fund

Eligibility: ECE Students, individually or in teams of up to 4 students, at least one being in ECE, may apply for funds up to a maximum of $2,000 for use in accomplishing projects beyond normal classroom activities. These projects may be done as part of a normal class, but should in some way be extraordinary for that class. Projects may also be part of an individual study supervised by a faculty member or may be done within the context of a student organization.

Use of funds: Funds may be used for material costs, services (e.g. machine shop time), and, in special circumstances, travel.

Application materials: Students should submit: 

1. An abstract describing the project in 200-400 words.

2. An itemized budget and accompanying budget justification.

3. A list of deliverables. A final report should always be included in this list.

4. A timeline.

5. An outlook for plans beyond the project and long term impact.

Application process: Materials should be emailed to leungfund@illinois.edu with the subject line "Leung Student Venture Fund." Applications should be received by the end of the fourth week of the semester for full consideration, but will be reviewed on an ad hoc basis after that and funded contingent on remaining budget.

Dispersal of funds: Students should obtain supplies through the ECE Store whenever possible. Otherwise, reimbursements will be handled in the ECE Business Office. Orders and receipts should be consistent with the approved budget and will be reviewed. Major changes in budget should be approved by the review committee. Small adjustments in price or specific component choice do not require additional approval.

 

2) NCIIA

Advanced E-Team Grants
Grants range from $1,000 to $20,000 and may be used for further development and plans for commercialization of their ideas. Funding can be used for project expenses, legal fees, or student internships. These grants will be renewable for up to three years in declining amounts.

3) OSBI

As the consulting arm of the Illinois MBA program, OSBI finds solutions for companies as big Procter & Gamble or as small as technology startups here at the University of Illinois. OSBI conducts 30-40 projects at one time. Clients include General Electric, Dow AgroSciences, Lucent Technologies, Mayo Medical Ventures, and many technology start-ups and commercialization efforts.

If you have an interest in developing your projects further, please use their Contact page to request further information.

Intellectual Property

In the Intellectual Property world, there are four distinct types of safeguards for your ideas: Patents, Copyrights, Trade Secrets, and Trademarks.

  1. PATENTS: A patent is a license by the government that permits its owner to exclude members of the public from making, using, or selling the claimed invention.

    Important things to remember about patents:
    • To receive a patent, the invention must be useful, novel, and unobvious.
    • Disclosure: When an invention is publicly disclosed, inventors have one year to file a patent. Public disclosure means that the invention was seen in a public setting or similarly accessible to the public.
    • Cost: A patent application process will cost anywhere from $2000 - $10,000, and protection lasts from 14 to 20 years.
    • Laboratory notebooks are VERY important.
    • A provisional patent application (PPA) is a low-cost way of delaying the filing of a full patent application for one year. The filing fee is $75 - $150.
    • Priority goes to the first to invent, not the first to file.
    A presentation by Joe Barich on Patent Engineering and intellectual property is available for your perusal.
    Disclaimer: This presentation does not constitute legal advice. This presentation does not create an attorney-client relationship. This presentation was accurate as of the date it was originally given, but may become inaccurate due to changes in the underlying legal framework.
     
  2. COPYRIGHTS: A copyright covers only the expression of a work and does not do anything to stop people from approaching clever ideas that happened to be embodied in that work. A Copyright extends to software, meaning no one can copy it. No registration is mandatory, though registration could make for stronger claims later in case of infringement. Competitors could still look at software and come close to it without actually copying it. However, with a patent on the full invention, including the software, competitors are forbidden to design something like it.
     
  3. TRADE SECRETS: A trade secret is a duty to keep an invention secret, thus protecting it until a patent is issued or an invention is publicly disclosed. It is possible that this protection can be lost if secrets are not protected.
     
  4. TRADEMARKS: A trademark is either a word, phrase, symbol, or design that identifies and distinguishes the source of the goods or services of one party from those of others.

Here is the official Illinois Policy Concerning Ownership of Intellectual Property Created by Students as Class Work.

Here is a list of Web Resources maintained by the OTM for the University's Patent Office. For more specific instructions, see the following section.

Invention or Software Copyright Disclosures

Here are instructions for dealing with invention disclosures or software copyright disclosures, should the need arise:

  1. Go to the OTM (Office of Technology Management) Web site: http://www.otm.illinois.edu/
     
  2. Under the "For Campus" tab, there is the (1) Invention Disclosure Form, (2) Software Disclosure Form, and (3) Mobile App Disclosure Form. Complete and submit -- through the ECE Department -- the applicable Disclosure Form.
     
  3. The Invention Disclosure Form, under Section 14, contains the following statement:

    I (We) hereby agree to assign all right, title and interest to this invention to the UI and agree to execute all documents as requested, assigning to UI our rights in any patent application filed on this invention and to cooperate with the RTMO in the protection of this invention. UI will share any royalty income derived from the invention with the inventor(s) according to the General Rules, Article III, Section 8.

    Cross out/strike that paragraph -- and write in something like SEE ATTACHED LETTER -- and then add a letter that explains what you want from the University and why, giving as much detail as necessary for the OTM to check out the situation fully (i.e., that is not already covered by answering the questions in the Disclosure Form).
     
  4. After completing the Form, send it to the ECE Assistant to the Department Head in the Business Office (2120 ECEB). The form will be forwarded to OTM with a cover letter. OTM will then assign the Disclosure to a Tech Manager who will follow up as needed and coordinate a response to the students involved.

Transferring Intellectual Property Rights

Some projects proposed by mentors external or internal to the University, may require that you transfer the rights to intellectual property developed as part of the project they propose. Whether you agree to transfer the rights or decide to undertake a different project is completely up to you, the student.

If you do decide to undertake the proposed project, you will need to sign over your rights using this pre-approved form.

Instant Nitro Cold Brew Machine

Danis Heto, Mihir Vardhan

Instant Nitro Cold Brew Machine

Featured Project

# Instant Nitro Cold Brew Machine

Team Members:

- Mihir Vardhan (mihirv2)

- Danis Heto (dheto3)

# Problem

Cold brew is made by steeping coffee grounds in cold water for 12-18 hours. This low-temperature steeping extracts fewer bitter compounds than traditional hot brewing, leading to a more balanced and sweeter flavor. While cold brew can be prepared in big batches ahead of time and stored for consumption throughout the week, this would make it impossible for someone to choose the specific coffee beans they desire for that very morning. The proposed machine will be able to brew coffee in cold water in minutes by leveraging air pressure. The machine will also bring the fine-tuning and control of brewing parameters currently seen in hot brewing to cold brewing.

# Solution

The brew will take place in an airtight aluminum chamber with a removable lid. The user can drop a tea-bag like pouch of coffee grounds into the chamber along with cold water. By pulling a vacuum in this chamber, the boiling point of water will reach room temperature and allow the coffee extraction to happen at the same rate as hot brewing, but at room temperature. Next, instead of bringing the chamber pressure back to atmospheric with ambient air, nitrogen can be introduced from an attached tank, allowing the gas to dissolve in the coffee rapidly. The introduction of nitrogen will prevent the coffee from oxidizing, and allow it to remain fresh indefinitely. When the user is ready to dispense, the nitrogen pressure will be raised to 30 PSI and the instant nitro cold brew can now be poured from a spout at the bottom of the chamber.

The coffee bag prevents the coffee grounds from making it into the drink and allows the user to remove and replace it with a bag full of different grounds for the next round of brewing, just like a Keurig for hot coffee.

To keep this project feasible and achievable in one semester, the nitrogenation process is a reach goal that we will only implement if time allows. Since the vacuum and nitrogenation phases are independent, they can both take place through the same port in the brewing chamber. The only hardware change would be an extra solenoid control MOSFET on the PCB.

We have spoken to Gregg in the machine shop and he believes this vacuum chamber design is feasible.

# Solution Components

## Brewing Chamber

A roughly 160mm tall and 170mm wide aluminum chamber with 7mm thick walls. This chamber will contain the brew water and coffee grounds and will reach the user-set vacuum level and nitrogenation pressure if time allows. There will be a manually operated ball valve spout at the bottom of this chamber to dispense the cold brew once it is ready. The fittings for the vacuum hose and pressure sensor will be attached to the screw top lid of this chamber, allowing the chamber to be removed to add the water and coffee grounds. This also allows the chamber to be cleaned thoroughly.

## Temperature and Pressure Sensors

A pressure sensor will be threaded into the lid of the brewing chamber. Monitoring the readings from this pressure sensor will allow us to turn off the vacuum pump once the chamber reaches the user-set vacuum level. A temperature thermocouple will be attached to the side of the brewing chamber. The temperature measured will be displayed on the LCD display. This thermocouple will be attached using removable JST connectors so that the chamber can be removed entirely from the machine for cleaning.

## Vacuum Pump and Solenoid Valve

An oilless vacuum pump will be used to pull the vacuum in the brewing chamber. A solenoid valve will close off the connection to this vacuum pump once the user-set vacuum pressure is reached and the pump is turned off. To stay within the $100 budget for this project, we have been given a 2-Stage 50L/m Oil Free Lab Vacuum Pump on loan for this semester. The pump will connect to the chamber through standard PTFE tubing and push-fit connectors

If time allows and we are able to borrow a nitrogen tank, an additional solenoid and a PTFE Y-connector would allow the nitrogen tank to connect to the vacuum chamber through the same port as the vacuum pump.

## LCD Display and Rotary Encoder

The LCD display allows the user to interact with the temperature and pressure components of the brewing chamber. This display will be controlled using a rotary encoder with a push button. The menu style interface will allow you to control the vacuum level and brew time in the chamber, along with the nitrogenation pressure if time allows. The display will also monitor the temperature of the chamber and display it along with the time remaining and the current vacuum level.

# Criterion For Success

- A successful cold brew machine would be able to make cold brew coffee at or below room temperature in ten minutes at most.

- The machine must also allow the user to manually control the brew time and vacuum level as well as display the brew temperature.

- The machine must detect and report faults. If it is unable to reach the desired vacuum pressure or is inexplicably losing pressure, the machine must enter a safe ‘stop state’ and display a human readable error code.

- The reach goal for this project, not a criterion for success, would be the successful nitrogenation of the cold brew.

Project Videos