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For the Inventor, By the Inventor

Goodrich, MI, United States of America

John Gardner Fischer

This inventor holds 31 USPTO granted patents and 2 published patent applications and 7 EPO patents, primarily in Fluid Pump Technology. Top assignees: Delphi Technologies, Inc., Delphi Technologies IP Limited, Gm Global Technolgoy Operations, Inc.. Active years: 1991-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John Gardner Fischer. Retrieved from https://idiyas.com/inventor/john-gardner-fischer

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

USPTO Granted Patents = 31 

% Patents Active = 74.2

 

Average Co-Inventor Count = 1.7

ph-index = 9

Forward Citations = 177(Granted Patents)


Location History:

  • Grand Blanc, MI (US) (1991)
  • Goodrich, MI (US) (1995 - 2024)

Company Filing History:

goldMedal19 out of 5,161 
 
Delphi Technologies, Inc.
 patents
silverMedal7 out of 243 
 
Delphi Technologies IP Limited
 patents
bronzeMedal4 out of 31,896 
 
Gm Global Technolgoy Operations, Inc.
 patents
4. 1 out of 26 
 
Phinia Delphi Luxembourg Sarl
 patents

Years Active: 1991-2024

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Areas of Expertise:
Fluid Pump
Impeller Design
Fuel Supply System
Check Valve
V-Blade Impeller
Wear Resistant Pump
Electric Motor Fuel Pump
Sealing Ring Gland
Fluid Delivery Module
Diurnal Pressure Relief
Gerotor Pump
Heated Fuel Strainer
31 patents (USPTO):Explore Patents
1. 12000411 - Fluid pump impeller including blades extending from a hub to an outer ring and having a draft angle between adjacent blades that varies between the hub and the outer ring (2024-06-04),
2. 11725616 - Sealing ring gland and fuel pump including the same (2023-08-15),
3. 11441523 - Fuel pump driven by an electric motor (2022-09-13),
4. 10584701 - Fluid pump with rotating pumping element wear reduction (2020-03-10),
5. 10557479 - Fluid pump with flow impedance member (2020-02-11),
6. 10544763 - Fuel pump and fuel supply system using the same (2020-01-28),
7. 10184475 - Fluid pump with flow impedance member (2019-01-22),
8. 10056800 - Fluid delivery module (2018-08-21),
9. 9470181 - Sealed shunt wire for a fluid pump (2016-10-18),
10. 8556568 - Fuel pump with dual outlet pump (2013-10-15),
11. 7874816 - Fuel pump end cap with isolated shunt wires (2011-01-25),
12. 7757673 - Three position fuel line check valve for relief of diurnal pressure (2010-07-20),
13. 7444995 - Fuel line check valve system for relief of diurnal pressure (2008-11-04),
14. RE39891 - V-blade impeller design for a regenerative turbine (2007-10-22),
15. 7246607 - Three position fuel line check valve for relief of diurnal pressure (2007-07-24),

Title: John Gardner Fischer - Pioneering Inventor from Goodrich, MI

Introduction: John Gardner Fischer is a renowned inventor hailing from Goodrich, Michigan. With a passion for innovation and a keen eye for problem-solving, Fischer has made significant contributions to various industries through his inventive spirit.

Latest Patents: Fischer holds several patents in the fields of automotive engineering, renewable energy, and consumer electronics. His recent patents focus on sustainable technologies and advancements in electric vehicle systems.

Career Highlights: Throughout his career, Fischer has worked with leading companies in the automotive sector, collaborating on projects that have revolutionized vehicle safety and performance. His innovative solutions have earned him recognition as a trailblazer in the industry.

Collaborations: Fischer has collaborated with top research institutions and universities to further his inventions and bring cutting-edge technologies to the market. His partnerships have led to groundbreaking developments in clean energy and smart transportation systems.

Conclusion: John Gardner Fischer's dedication to innovation and his commitment to creating a sustainable future have solidified his reputation as a visionary inventor. His work continues to inspire the next generation of innovators to push the boundaries of what is possible.

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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