For the Inventor, By the Inventor

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San Jose, CA, United States of America

Bloom Energy Corporation

USPTO Granted Patents = 424

% Expired Patents = 3.5

CIPO Patents = 1

EPO Patents = 40

Trademarks = 7

Forward Citations = 2,731

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340 inventors (with patents filed for the assignee):

Arne Watson Ballantine (93 out of 209 patents)

Matthias Gottmann (70 out of 74 patents)

David Weingaertner (60 out of 61 patents)

4. Tad Armstrong (57 out of 57 patents)

5. Martin Perry (54 out of 54 patents)

6. Swaminathan Venkataraman (48 out of 50 patents)

7. Emad El Batawi (40 out of 41 patents)

8. Ranganathan Gurunathan (38 out of 40 patents)

9. Prasad Pmsvvsv (33 out of 33 patents)

10. Michael Petrucha (33 out of 33 patents)

11. Michael Gasda (31 out of 31 patents)

12. James F McElroy (29 out of 73 patents)

13. David Edmonston (27 out of 28 patents)

14. Harald Herchen (24 out of 71 patents)

15. Stephen Couse (22 out of 22 patents)

Core Competencies:

Solid Oxide Fuel Cells

Microgrid Systems

Electrolyzer Innovations

Hydrogen Pumping

Fuel Cell Stacks

Catalyst Compositions

Power Management

Thermal Management

Fuel Utilization

Electrochemical Cells

Inverter Control

Gas Composition Handling

424 patents: Sort by Forward Citations

1. 12763349 - Fuel cell system and method of operating thereof at near one hundred percent fuel utilization (2026-10-13),

2. 12760423 - Method of forming an interconnect coating for an electrochemical device stack using laser sintering (2026-10-13),

3. 12759046 - Method of forming an interconnect for an electrochemical device stack using spark plasma sintering (2026-10-13),

4. 12731795 - Fuel cell interconnect alloyed with transition metal element and method of making thereof (2026-09-08),

5. 12716142 - Vaporizer and external steam for solid oxide electrolyzer (2026-08-25),

6. 12655532 - Electrochemical cell system including steam recycle and cathode exhaust cooler (2026-06-16),

7. 12649976 - SOEC integration with ultra hot steam (2026-06-09),

8. 12603509 - Microgrid with automatic load sharing control during off-grid standalone operation (2026-04-14),

9. 12603315 - Hydrogen pumping proton exchange membrane electrochemical cell with carbon monoxide tolerant anode and method of making thereof (2026-04-14),

10. 12580205 - Cross-flow interconnect and fuel cell system including same (2026-03-17),

11. 12577957 - Centrifugal blower including shrouded mixed flow impeller for enhanced cooling (2026-03-17),

12. 12559851 - Modular scalability of SOEC stamp and compression (2026-02-24),

13. 12553141 - Isolation and serviceability of independent generator module product lines in an electrolysis stamp (2026-02-17),

14. 12542289 - Handling of variable and unpredictable gas composition changes to maximize health and performance of fuel cell systems (2026-02-03),

15. 12529153 - Electrolyzer system including a heat pump and method of operating thereof (2026-01-20),

Company Overview

Bloom Energy Corporation, headquartered in San Jose, California, specializes in advanced fuel cell technology, focusing on solid oxide fuel cells and microgrid systems. The company is at the forefront of innovations in electrolyzer technology, hydrogen pumping, and fuel cell stacks, contributing to cleaner energy solutions. Their expertise extends to catalyst compositions, power management, and thermal management, positioning them as a key player in the transition to sustainable energy systems and enhancing energy resilience across various sectors.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

424 Patents

#41 in San Jose, CA

#240 in California

#1,119 in US

#2,229 in the World

San Jose, CA, United States of America

Bloom Energy Corporation

Forward Citations = 2,731

340 inventors:

Arne Watson Ballantine (93 out of 209 patents)

Matthias Gottmann (70 out of 74 patents)

David Weingaertner (60 out of 61 patents)

4. Tad Armstrong (57 out of 57 patents)

5. Martin Perry (54 out of 54 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Bloom Energy Corporation. Retrieved from https://idiyas.com/company/bloom-energy

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

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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