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For the Inventor, By the Inventor

Staten Island, NY, United States of America

James Evans

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This inventor holds 25 USPTO granted patents and 1 published patent application and 1 EPO patent, primarily in Data Integration. Top assignees: Palantir Technologies Inc., Corning Incorporated, Kelsey-Hayes Company. Active years: 1976-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James Evans. Retrieved from https://idiyas.com/inventor/james-evans-vx2zcpfs

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

Calculating rank
USPTO Granted Patents = 25 

% Patents Active = 96.0


Average Co-Inventor Count = 1.5

ph-index = 11

Forward Citations = 339(Granted Patents)


Location History:

  • Novi, MI (US) (1977)
  • Oklahoma City, OK (US) (1976 - 1980)
  • Ypsilanti, MI (US) (1980)
  • Des Moines, IA (US) (1993)
  • Pampa, TX (US) (1994 - 1995)
  • Richmond, CA (US) (1996)
  • Lawrenceville, PA (US) (1996 - 1999)
  • Warren, PA (US) (2000)
  • Cedar Falls, IA (US) (1988 - 2002)
  • Manassas, VA (US) (2004)
  • Denver, CO (US) (2004)
  • South Windsor, CT (US) (2021 - 2022)
  • Staten Island, NY (US) (2022 - 2024)

Company Filing History:

goldMedal4 out of 1,715 
 
Palantir Technologies Inc.
 patents
silverMedal2 out of 7,491 
 
Corning Incorporated
 patents
bronzeMedal2 out of 577 
 
Kelsey-Hayes Company
 patents
4. 2 out of 6 
 
Pitt-Des Moines, Inc.
 patents
5. 2 out of 2,488 
 
Raytheon Technologies Corporation
 patents
6. 1 out of 5,321 
 
Lockheed Martin Corporation
 patents
7. 11 out of 834,601 
Other
 patents
where one patent can have more than one assignee

Years Active: 1976-2025

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Areas of Expertise:
Sensor Data Integration
System Architecture
Emergency Dispatch Console
Personal Surveillance
Gas Turbine Engine
Fall Arresting Device
Color Filter Printing
Well Stimulation
Material Positioning
Small Object Formation
Ratcheting Wrench
Disposable Toothbrush
25 patents (USPTO):Explore Patents
1. 12307529 - Sensor data integration and analysis (2025-05-20),
2. 12210543 - System architecture for relating and linking data objects (2025-01-28),
3. 11868366 - System architecture for relating and linking data objects (2024-01-09),
4. 11384781 - Turnbuckle (2022-07-12),
5. 11294928 - System architecture for relating and linking data objects (2022-04-05),
6. 11028779 - Gas turbine engine bypass drainage systems (2021-06-08),
7. D499393 - Emergency dispatch console (2004-12-08),
8. 6784833 - Personal surveillance system with locating capabilities (2004-08-31),
9. 6385921 - Underground structure for residential and business use (2002-05-14),
10. 6161647 - Fall arresting ladder safety device (2000-12-19),
11. 6001515 - Method for printing a color filter (1999-12-14),
12. 5522198 - Method of using a woven carbon fabric to protect houses, persons and (1996-06-04),
13. 5514503 - Apparatus and method for printing a color filter (1996-05-07),
14. 5465789 - Apparatus and method of magnetic well stimulation (1995-11-14),
15. 5323855 - Well stimulation process and apparatus (1994-06-28),

Title: The Inventor James L Evans: Pioneering Innovations in Richmond, CA

Introduction: James L Evans is a distinguished inventor based in Richmond, CA, known for his groundbreaking contributions to various fields through his innovative creations.

Latest Patents: James L Evans has recently been granted patents for his inventions in the fields of renewable energy technology and sustainable agriculture practices.

Career Highlights: With a career spanning over two decades, James L Evans has established himself as a visionary inventor with a keen focus on developing solutions that address pressing global challenges.

Collaborations: Throughout his career, James L Evans has collaborated with leading research institutions, universities, and companies to bring his inventions to life and make a meaningful impact on society.

Conclusion: James L Evans continues to push the boundaries of innovation, leaving a lasting legacy through his remarkable inventions that have the potential to shape the future of various industries.

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]
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