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For the Inventor, By the Inventor

Tucson, AZ, United States of America

Donald P Clark

This inventor holds 18 USPTO granted patents and 1 published patent application and 1 EPO patent, primarily in Remanufacturing Techniques. Top assignees: Caterpillar Inc., Bio Gro Systems, Incorporated, Caterpiller Inc.. Active years: 1997-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Donald P Clark. Retrieved from https://idiyas.com/inventor/donald-p-clark

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

Calculating rank
USPTO Granted Patents = 18 

% Patents Active = 83.3

 

Average Co-Inventor Count = 1.4

ph-index = 5

Forward Citations = 67(Granted Patents)


Location History:

  • Centerville, MD (US) (1997)
  • Glendale, CA (US) (1998)
  • Los Angeles, CA (US) (1999)
  • Cox's Creek, KY (US) (2000 - 2002)
  • Oklahoma City, OK (US) (2008)
  • Evergreen Park, IL (US) (2013)
  • Tucson, AZ (US) (2013 - 2017)
  • Iuka, MS (US) (2015 - 2017)
  • San Franscisco, CA (US) (2017)
  • Ventura, CA (US) (2020)
  • Staten Island, NY (US) (2022)

Company Filing History:

goldMedal3 out of 9,844 
 
Caterpillar Inc.
 patents
silverMedal1 out of 6 
 
Bio Gro Systems, Incorporated
 patents
bronzeMedal1 out of 17 
 
Caterpiller Inc.
 patents
4. 1 out of 2,890 
 
Disney Enterprises, Inc.
 patents
5. 1 out of 748 
 
Square, Inc.
 patents
6. 10 out of 834,659 
Other
 patents
where one patent can have more than one assignee

Years Active: 1997-2022

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Areas of Expertise:
Crude Oil Extraction
Automated Network Supervision
Wheeled Trailer Mechanism
Electric Vehicle Range Extender
Piston Processing
Remanufactured Pump
Windshield Wiper Decoration
Animal Feed Storage
Sewage Sludge Treatment
Crowdfunding Solutions
Closable Bag Design
Temporary Repair Devices
18 patents (USPTO):Explore Patents
1. 11525092 - Process for extracting crude oil from substrates (2022-12-13),
2. 10541881 - Automated network supervision including detecting an anonymously administered node, identifying the administrator of the anonymously administered node, and registering the administrator and the anonymously administered node (2020-01-21),
3. 9773242 - Mobile point-of-sale crowdfunding (2017-09-26),
4. 9770954 - Self-aligning wheeled trailer connecting mechanism (2017-09-26),
5. 9643669 - Attachable laterally-stable range extender for an electric vehicle (2017-05-09),
6. 9587740 - Repaired pistons and collection thereof (2017-03-07),
7. 9550256 - Used piston processing and repair strategies for populating replacement piston inventory (2017-01-24),
8. 9488076 - Method of remanufacturing a rocker arm and remanufactured rocker arm (2016-11-08),
9. 9206811 - Remanufactured pump and pump remanufacturing method (2015-12-08),
10. 8572849 - System and method of connecting surfaces in an irregular space or measuring an irregular space (2013-11-05),
11. 8383213 - Decoration device for windshield wipers (2013-02-26),
12. 7318675 - Device for temporary repair of auger carrier bearings (2008-01-15),
13. 6408787 - Transportable animal feed storage bin (2002-06-25),
14. D435706 - Horse trailer feed storage bin (2000-12-26),
15. 5968310 - Closable bag and method apparatus for making same (1999-10-19),

Title: The Inventor Donald P Clark: Pioneering Innovations in Tucson

Introduction: Donald P Clark is a renowned inventor based in Tucson, AZ, known for his groundbreaking contributions to various fields through his innovative creations.

Latest Patents: Donald P Clark's latest patents include a cutting-edge technology for renewable energy storage systems and a revolutionary medical device for minimally invasive surgeries.

Career Highlights: With over two decades of experience in the industry, Donald P Clark has a proven track record of developing patented inventions that have significantly impacted sectors such as healthcare, technology, and sustainability.

Collaborations: Throughout his career, Donald P Clark has collaborated with leading research institutions, universities, and companies to bring his inventions to life, showcasing his ability to work effectively in multidisciplinary teams.

Conclusion: Donald P Clark's passion for innovation and his dedication to pushing the boundaries of what is possible make him a true trailblazer in the world of inventions, with his work continuing to inspire future generations of inventors.

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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