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For the Inventor, By the Inventor

Spencerport, NY, United States of America

John J Krieg

This inventor holds 10 USPTO granted patents. Top assignees: Delphi Technologies, Inc., Gm Global Technolgoy Operations, Inc., Other. Active years: 1991-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John J Krieg. Retrieved from https://idiyas.com/inventor/john-j-krieg

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

USPTO Granted Patents = 10

% Patents Active = 70.0

Average Co-Inventor Count = 4.0

ph-index = 6

Forward Citations = 81(Granted Patents)


Company Filing History:

goldMedal5 out of 5,161 
 
Delphi Technologies, Inc.
 patents
silverMedal4 out of 31,934 
 
Gm Global Technolgoy Operations, Inc.
 patents
bronzeMedal1 out of 834,513 
Other
 patents

Years Active: 1991-2007

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10 patents (USPTO):Explore Patents
1. 7252059 - Closure assembly for a camshaft phaser (2007-08-07),
2. 7008198 - Cam operated pump having lost motion shuttle (2006-03-07),
3. 6758184 - Method and apparatus for reducing oscillatory camshaft torque in an internal combustion engine (2004-07-06),
4. 6755167 - Two-step roller finger cam follower having spool-shaped low-lift roller (2004-06-29),
5. 6302075 - Roller finger follower shaft retention apparatus (2001-10-16),
6. 6235128 - Carbon and alloy steels thermochemical treatments (2001-05-22),
7. 5245958 - Direct acting hydraulic valve lifter (1993-09-21),
8. 5230308 - Low mass direct acting hydraulic valve lifter (1993-07-27),
9. 5119774 - Direct acting hydraulic valve lifter (1992-06-09),
10. 5070827 - Low mass valve lifters (1991-12-10),

Title: The Innovative Journey of John J Krieg

Introduction: John J Krieg, a talented inventor hailing from Spencerport, NY, has made significant contributions to the field of technology through his groundbreaking innovations.

Latest Patents: John J Krieg holds several patents in various technological domains, showcasing his versatility and creativity in inventing new solutions to complex problems.

Career Highlights: With a career spanning over two decades, John J Krieg has worked tirelessly to bring his ideas to life, revolutionizing industries such as telecommunications, robotics, and renewable energy along the way.

Collaborations: Throughout his career, John J Krieg has collaborated with leading research institutions, universities, and tech companies to further develop and commercialize his inventions, solidifying his reputation as a visionary inventor.

Conclusion: John J Krieg's passion for innovation and his relentless pursuit of excellence have cemented his legacy as a pioneering inventor, inspiring future generations to push the boundaries of what is possible in the world of technology.

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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