Cheng-Yu Lin

This inventor holds 21 USPTO granted patents and 7 published patent applications and 1 EPO patent, primarily in Fuel Cell Technology. Top assignees: Bloom Energy Corporation, Lam Research Corporation. Active years: 2013-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Cheng-Yu Lin. Retrieved from https://idiyas.com/inventor/cheng-yu-lin

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

Calculating rank

USPTO Granted Patents = 21 (Patent Applications = 7)

% Patents Active = 100.0

EPO Patents = 1 (Patent Applications = 2)

Average Co-Inventor Count = 4.9

ph-index = 4

Forward Citations = 47(Granted Patents)

Location History:

Sunnyvale, CA (US) (2013 - 2023)
Cupertino, CA (US) (2015 - 2024)

Company Filing History:

19 out of 425

Bloom Energy Corporation

patents

2 out of 3,966

Lam Research Corporation

patents

Years Active: 2013-2026

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Areas of Expertise:

Fuel Cell Interconnect

Thermal Stress Prevention

3D Printing Methods

Hydrogen Fuel

Voltage Degradation

Solid Oxide Fuel Cells

Recycling Components

Anode Splitter Plate

Powder Delivery Systems

Thermal Expansion Measurement

Substrate Processing

21 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12580205 - Cross-flow interconnect and fuel cell system including same (2026-03-17),

2. 12381232 - Methods and devices for preventing thermally-induced stress cracks in large footprint solid oxide fuel cell columns (2025-08-05),

3. 12132234 - Fuel cell interconnect optimized for operation in hydrogen fuel (2024-10-29),

4. 12027728 - Methods and devices for preventing thermally-induced stress cracks in large footprint solid oxide fuel cell columns (2024-07-02),

5. 11962041 - Methods for manufacturing fuel cell interconnects using 3D printing (2024-04-16),

6. 11916263 - Cross-flow interconnect and fuel cell system including same (2024-02-27),

7. 11705557 - Interconnect for fuel cell stack (2023-07-18),

8. 11456464 - Fuel cell interconnect with reduced voltage degradation and manufacturing method (2022-09-27),

9. 11355762 - Cross-flow interconnect and fuel cell system including same (2022-06-07),

10. 11335914 - Fuel cell interconnect with iron rich rib regions and method of making thereof (2022-05-17),

11. 11217797 - Interconnect for fuel cell stack (2022-01-04),

12. 10962492 - Method of measurement and estimation of the coefficient of thermal expansion in components (2021-03-30),

13. 10873092 - Fuel cell interconnect with reduced voltage degradation and manufacturing method (2020-12-22),

14. 10756355 - Systems and methods for recycling fuel cell stack components (2020-08-25),

15. 10593962 - Pre-formed powder delivery to powder press machine (2020-03-17),

Title: Innovations of Cheng-Yu Lin in Fuel Cell Technologies

Introduction

Cheng-Yu Lin is a notable inventor based in Sunnyvale, California, with a remarkable portfolio that includes 19 patents. His contributions primarily focus on advancements in fuel cell technology, showcasing his expertise and innovative spirit in this vital field.

Latest Patents

Among his latest inventions is a patent for a fuel cell interconnect optimized for operation in hydrogen fuel. This innovative interconnect features fuel ribs on one side and air ribs on the opposing side, creating defined fuel and air channels. The central and peripheral channels are designed with differentiated cross-sectional areas and lengths, which enhance the fuel cell's efficiency and performance.

Another recent patent pertains to methods and devices for preventing thermally-induced stress cracks in large footprint solid oxide fuel cell columns. This invention outlines a method of making an interconnect for an electrochemical cell stack by creep flattening the interconnect prior to its installation. These patents reflect Lin's commitment to advancing the reliability and functionality of fuel cells.

Career Highlights

Cheng-Yu Lin has made significant strides in his career by working with renowned companies such as Bloom Energy Corporation and Lam Research Corporation. His experience in these organizations has been pivotal in shaping his approach to fuel cell innovation.

Collaborations

Throughout his career, Lin has collaborated with other industry experts, including his colleagues Harald Herchen and Vijay Srivatsan. These collaborations not only showcase his ability to work with others but also highlight the importance of teamwork in the pursuit of technological advancements.

Conclusion

Cheng-Yu Lin's contributions to the field of fuel cell technology are noteworthy. His inventive spirit is demonstrated through his numerous patents and collaborations, which collectively enhance the performance and reliability of fuel cells. As innovations continue to evolve, Lin's work stands as a testament to the importance of creativity and collaboration in driving forward technological advancements.

Profile summary based on public USPTO records.