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For the Inventor, By the Inventor

San Gabriel, CA, United States of America

Tom Y Chi

This inventor holds 12 USPTO granted patents. Top assignees: Hughes Aircraft Company, Other. Active years: 1992-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tom Y Chi. Retrieved from https://idiyas.com/inventor/tom-y-chi

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

USPTO Granted Patents = 12

% Patents Active = 91.7

Average Co-Inventor Count = 1.5

ph-index = 8

Forward Citations = 200(Granted Patents)


Location History:

  • San Gabriel, CA (US) (1992 - 1998)
  • South Fallsburg, NY (US) (2012 - 2023)

Company Filing History:

goldMedal8 out of 4,197 
 
Hughes Aircraft Company
 patents
silverMedal2 out of 834,513 
Other
 patents
where one patent can have more than one assignee

Years Active: 1992-2023

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12 patents (USPTO):Explore Patents
1. D980980 - Acupuncture needle with a coil handle (2023-03-14),
2. D921897 - Acupuncture needle (2021-06-08),
3. 8380298 - Magnetic acupuncture needle (2013-02-19),
4. 8226540 - Acupuncture needle with magnetized handle (2012-07-24),
5. 5705432 - Process for providing clean lift-off of sputtered thin film layers (1998-01-06),
6. 5556797 - Method of fabricating a self-aligned double recess gate profile (1996-09-17),
7. 5539228 - Field-effect transistor with high breakdown voltage provided by channel (1996-07-23),
8. 5436201 - Dual etchant process, particularly for gate recess fabrication in GaAs (1995-07-25),
9. 5378926 - Bonding of integrated circuit chip to carrier using gold/tin eutectic (1995-01-03),
10. 5350662 - Maskless process for forming refractory metal layer in via holes of GaAs (1994-09-27),
11. 5283452 - Distributed cell monolithic mircowave integrated circuit (MMIC) (1994-02-01),
12. 5156998 - Bonding of integrated circuit chip to carrier using gold/tin eutectic (1992-10-20),

Title: The Innovative Contributions of Tom Y Chi

Introduction

Tom Y Chi is a notable inventor based in San Gabriel, CA (US). He has made significant contributions to the field of acupuncture through his innovative designs. With a total of 12 patents to his name, Chi has established himself as a prominent figure in the realm of medical devices.

Latest Patents

Among his latest patents are the "Acupuncture Needle with a Coil Handle" and the "Acupuncture Needle." These inventions reflect his commitment to improving the efficacy and usability of acupuncture tools, enhancing the experience for both practitioners and patients.

Career Highlights

Chi has had a distinguished career, including his tenure at Hughes Aircraft Company. His work there has contributed to advancements in technology and innovation, showcasing his versatility as an inventor.

Collaborations

Throughout his career, Tom Y Chi has collaborated with notable individuals such as Liping D Hou and Danny Li. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions.

Conclusion

Tom Y Chi's contributions to the field of acupuncture and his innovative spirit have made a lasting impact. His work continues to inspire future inventors and improve the practices within the medical community.

Profile summary based on public USPTO records.
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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