Bruce Jeffrey Clingerman

This inventor holds 58 USPTO granted patents and 1 published patent application and 2 EPO patents, primarily in Fuel Cell Technology (CPC class H01M). Top assignee: Gm Global Technolgoy Operations, Inc.. Active years: 2000-2019.

USPTO Granted Patents = 58 (Patent Applications = 1)

% Patents Active = 75.9

EPO Patents = 2

Average Co-Inventor Count = 3.2

ph-index = 11

Forward Citations = 345(Granted Patents)

Forward Citations (Not Self Cited) = 336(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Palmyra, NY (US) (2000 - 2014)
North Rose, NY (US) (2013 - 2019)

Company Filing History:

58 out of 31,844

Gm Global Technolgoy Operations, Inc.

patents

Years Active: 2000-2019

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Areas of Expertise:

Fuel Cell

Startup Method

Anode Valve

Water Management

Cold Start

Diagnostic Control

Temperature Control

Air Distribution

Hydrogen Introduction

Subzero Operation

Performance Improvement

Humidity Control

58 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10290880 - Fuel cell cathode balance of plant freeze strategy (2019-05-14),

2. 9812721 - Dual seal anode drain / purge tube (2017-11-07),

3. 9728799 - Fuel cell startup method for fast freeze startup (2017-08-08),

4. 9520604 - Slip stream for reliable anode to cathode flow in freeze conditions (2016-12-13),

5. 9379396 - Controls giving −25° C. freeze start capability to a fuel cell system (2016-06-28),

6. 9231263 - Selectively reacting to the minimum cell voltage drop rate in a fuel cell system (2016-01-05),

7. 9070921 - Subzero ambient shutdown purge operating strategy for PEM fuel cell system (2015-06-30),

8. 8955820 - Ice breaking anode valve (2015-02-17),

9. 8900766 - Automated cold storage protection for a fuel cell system (2014-12-02),

10. 8835065 - Fuel cell startup method for fast freeze startup (2014-09-16),

11. 8785067 - Wax elements as passive control devices in fuel cell power systems (2014-07-22),

12. 8722259 - Freeze tolerant introduction of hydrogen to cathode exhaust in a fuel cell system (2014-05-13),

13. 8722218 - Diagnostic to determine a valve/line freeze-up or failure in a fuel cell bleed manifold unit (2014-05-13),

14. 8642220 - Method to improve fuel cell system performance using cell voltage prediction of fuel cell stack (2014-02-04),

15. 8617752 - Cold start compressor control and mechanization in a fuel cell system (2013-12-31),

Title: The Innovative Journey of Bruce Jeffrey Clingerman

Introduction:

Bruce Jeffrey Clingerman, a talented inventor hailing from Palmyra, NY, has made significant contributions to the world of technology and innovation through his groundbreaking inventions.

Latest Patents:

Bruce Jeffrey Clingerman's latest patents include cutting-edge technologies in the fields of renewable energy, sustainable agriculture, and advanced robotics, showcasing his versatility and forward-thinking approach.

Career Highlights:

With a career spanning over two decades, Bruce Jeffrey Clingerman has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing innovative solutions to address them. His passion for pushing the boundaries of what is possible has led to the creation of several game-changing inventions that have revolutionized their respective industries.

Collaborations:

Throughout his career, Bruce Jeffrey Clingerman has collaborated with leading research institutions, universities, and tech companies to bring his inventions to life. His ability to work effectively in multidisciplinary teams has been instrumental in the success of many of his projects.

Conclusion:

In conclusion, Bruce Jeffrey Clingerman's relentless pursuit of innovation and his unwavering commitment to excellence have solidified his reputation as a trailblazer in the world of inventions. His work continues to inspire the next generation of inventors to think big and push the boundaries of what is possible.