Jefferson Ys Yang

This inventor holds 13 USPTO granted patents and 2 published patent applications, plus 5 CIPO patents and 6 EPO patents. Top assignee: Asia Pacific Fuel Cell Technologies, Ltd.. Active years: 2003-2021.

USPTO Granted Patents = 13 (Patent Applications = 2)

% Patents Active = 69.2

CIPO Patents = 5 (Patent Applications = 1)

EPO Patents = 6 (Patent Applications = 8)

Average Co-Inventor Count = 1.5

ph-index = 4

Forward Citations = 44(Granted Patents)

Company Filing History:

13 out of 31

Asia Pacific Fuel Cell Technologies, Ltd.

patents

Years Active: 2003-2021

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11031805 - Power controller, power supply system and device and control method thereof (2021-06-08),

2. 9046393 - Method for measuring remaining hydrogen capacity of hydrogen storage canister incorporating RFID device (2015-06-02),

3. 8978919 - Gas storage cartridge (2015-03-17),

4. 8944119 - Method and system of gas refilling management for gas storage canister utilizing identification accessing control (2015-02-03),

5. 7008717 - Diaphragm pump and anode stream recirculation system using such pump for a fuel cell (2006-03-07),

6. 7008710 - Fuel cell system with air cooling device (2006-03-07),

7. 6857396 - Heating device for hydrogen storage canister (2005-02-22),

8. 6846587 - Diaphragm pump and anode stream recirculation system using such pump for a fuel cell (2005-01-25),

9. 6742650 - Metal hydride storage canister design and its manufacture (2004-06-01),

10. 6699610 - Anode stream recirculation system for a fuel cell (2004-03-02),

11. 6692852 - Generating system for a fuel cell, and heat waste recirculating and cooling system of said generating system (2004-02-17),

12. 6677071 - Bipolar plate for a fuel cell (2004-01-13),

13. 6623882 - Bipolar plate for a fuel cell (2003-09-23),

Title: Innovations of Jefferson Ys Yang

Introduction

Jefferson Ys Yang is a prominent inventor based in Orange, California. He has made significant contributions to the field of power supply systems and hydrogen storage technologies. With a total of 13 patents to his name, Yang continues to push the boundaries of innovation.

Latest Patents

Among his latest patents is a power controller, power supply system, and device along with a control method. This invention provides a power controller that adjusts the power command value based on the state of the power supply system and the characteristics of the secondary battery. The power controller operates in different modes to ensure optimal performance of the power converter. Another notable patent is a method for measuring the remaining hydrogen capacity of a hydrogen storage canister, which incorporates an RFID device. This method allows for accurate tracking of hydrogen storage quantities, enhancing the efficiency of hydrogen usage.

Career Highlights

Jefferson Ys Yang is currently employed at Asia Pacific Fuel Cell Technologies, Ltd. His work focuses on developing advanced technologies that improve energy efficiency and sustainability. His innovative solutions have garnered attention in the industry and contribute to the advancement of clean energy technologies.

Collaborations

Yang collaborates with notable colleagues such as Feng-Hsiang Hsiao and Hong-Shi Chang. Their combined expertise fosters a creative environment that leads to groundbreaking innovations in their respective fields.

Conclusion

Jefferson Ys Yang exemplifies the spirit of innovation through his patents and contributions to energy technologies. His work not only addresses current challenges but also paves the way for future advancements in sustainable energy solutions.