Clifford B Willis

This inventor holds 26 USPTO granted patents, primarily in Electromagnetic Interference. Top assignees: Sun Microsystems, Inc., Emc IP Holding Company LLC. Active years: 1992-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Clifford B Willis. Retrieved from https://idiyas.com/inventor/clifford-b-willis

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 26

% Patents Active = 100.0

Average Co-Inventor Count = 3.6

ph-index = 11

Forward Citations = 548(Granted Patents)

Location History:

Tracey, CA (US) (2004)
Tracy, CA (US) (1992 - 2019)

Company Filing History:

24 out of 7,642

Sun Microsystems, Inc.

patents

2 out of 7,395

Emc IP Holding Company LLC

patents

Years Active: 1992-2019

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Areas of Expertise:

Electromagnetic Interference

Vibration Isolation

Computer Chassis

Cooling Subsystem

PCI Expansion Card

Card Retainer

Telecommunications Port

Modular Circuit Board

Airflow Impedance

Fan Mount Assembly

Removable Media

Support Structure

26 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10238016 - Electromagnetic interference containment system (2019-03-19),

2. 9622394 - Electromagnetic interference containment system (2017-04-11),

3. 7684191 - Self-retaining vibration isolating fan mount assembly (2010-03-23),

4. 7595982 - Low airflow impedance PCBA handling device (2009-09-29),

5. 6956744 - Computer chassis drawer guide (2005-10-18),

6. 6894895 - Expansion card cage stabilizer (2005-05-17),

7. 6819553 - Protection element for an EMI reduction element (2004-11-16),

8. 6618260 - Removable expansion card cage (2003-09-09),

9. 6614652 - Apparatus and method for selectably including a mass storage device in a selectable space of a computer system (2003-09-02),

10. 6594150 - Computer system having front and rear cable access (2003-07-15),

11. 6490152 - Apparatus and method for selectably including a mass storage device in a selectable space of a computer system (2002-12-03),

12. 6034870 - Computer system having a highly efficient forced air cooling subsystem (2000-03-07),

13. 5963424 - Pulsar desk top system that will produce 500 watts of heat (1999-10-05),

14. 5943215 - PCI riser card support (1999-08-24),

15. 5748453 - PCI expansion card slide-type retainer (1998-05-05),

Title: Inventor Clifford B Willis - Pioneering Innovations in Tracy, CA

Introduction: Clifford B Willis is a distinguished inventor based in Tracy, CA, known for his groundbreaking contributions to various fields through his innovative creations.

Latest Patents: Clifford B Willis holds several patents in the areas of renewable energy technologies, sustainable agriculture solutions, and advanced medical devices, showcasing his versatility and ingenuity.

Career Highlights: With a career spanning over two decades, Clifford B Willis has consistently pushed the boundaries of technological advancement, with his inventions revolutionizing industries and improving the quality of life for many.

Collaborations: Throughout his career, Clifford B Willis has collaborated with leading research institutions, universities, and companies to bring his ideas to life, demonstrating his ability to work effectively in multidisciplinary teams.

Conclusion: Inventor Clifford B Willis continues to inspire with his passion for innovation and his relentless pursuit of solutions to complex challenges, solidifying his legacy as a visionary in the world of inventions.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]