Lei Cheng

USPTO Granted Patents = 38 (Patent Applications = 31)

EPO Patents = 1 (Patent Applications = 8)

Average Co-Inventor Count = 5.9

ph-index = 7

Forward Citations = 184(Granted Patents)

Location History:

Santa Clara, CA (US) (2022)
Sunnyvale, CA (US) (2021 - 2023)
San Jose, CA (US) (2018 - 2024)
Sunnvale, CA (US) (2022 - 2024)

Company Filing History:

Quantumscape Battery, Inc.

patents

4 out of 61

Quantumscape Corporation

patents

Years Active: 2018-2025

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38 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 12482837 - Electrochemical cell catalyst state of health monitoring device (2025-11-25),

2. 12388092 - Stabilized catalyst layers via controlled cracking (2025-08-12),

3. 12315968 - Patterned catalyst layers in fuel cells (2025-05-27),

4. 12237475 - Lithium-stuffed garnet electrolytes with a reduced surface defect density and methods of making and using the same (2025-02-25),

5. 12199291 - Electrochemical cell with bilayer electrocatalyst structure (2025-01-14),

6. 12142727 - Translucent and transparent separators (2024-11-12),

7. 12119444 - Annealed garnet electrolyte separators (2024-10-15),

8. 12107277 - Electrochemical cell catalyst layers (2024-10-01),

9. 12074281 - Lithium-stuffed garnet electrolytes with secondary phase inclusions (2024-08-27),

10. 11955669 - Fuel cell bipolar plate alloys (2024-04-09),

11. 11925128 - Differential ionic electronic transistors (2024-03-05),

12. 11916200 - Lithium-stuffed garnet electrolytes with a reduced surface defect density and methods of making and using the same (2024-02-27),

13. 11901506 - Lithium-stuffed garnet electrolytes with secondary phase inclusions (2024-02-13),

14. 11851765 - Home appliance metal materials chemically resistant to peroxide degradation (2023-12-26),

15. 11817551 - Lithium-stuffed garnet thin films and pellets having an oxyfluorinated and/or fluorinated surface and methods of making and using the thin films and pellets (2023-11-14),

Title: Inventor Lei Cheng: Revolutionizing Technology

Introduction: Lei Cheng, a brilliant inventor based in Sunnyvale, CA, is a pioneering woman in the field of technology. Her innovative spirit and dedication to progress have led to groundbreaking advancements in various industries.

Latest Patents: Lei Cheng holds several patents in the fields of artificial intelligence, renewable energy, and biotechnology. Her most recent patent involves a cutting-edge algorithm for optimizing solar panel efficiency, showcasing her commitment to sustainability.

Career Highlights: With a career spanning over two decades, Lei Cheng has worked for renowned tech companies, leading research institutions, and universities. Her expertise in merging technology with environmental consciousness has earned her global recognition.

Collaborations: Lei Cheng has collaborated with top engineers, scientists, and researchers worldwide to develop innovative solutions to complex challenges. Her ability to foster creativity and teamwork has resulted in numerous successful projects.

Conclusion: Lei Cheng's passion for innovation, coupled with her relentless drive to make the world a better place through technology, solidifies her position as a trailblazing inventor in the modern era.

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31 patents pending:

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1 patent (EPO):

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8 patents pending (EPO):

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