Growing community of inventors

Santa Rosa, CA, United States of America

Thomas J Chang

Average Co-Inventor Count = 7.00

ph-index = 4

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 102

Thomas J Chang ↔ Daniel Frank Cheney (4 patents)Thomas J Chang ↔ Bryan D Den Hartog (4 patents)Thomas J Chang ↔ Mark S Myerson (4 patents)Thomas J Chang ↔ John Kent Ellington (4 patents)Thomas J Chang ↔ J Chris Coetzee (4 patents)Thomas J Chang ↔ Anish R Kadakia (4 patents)Thomas J ChangThomas J Chang (4 patents)Daniel Frank CheneyDaniel Frank Cheney (48 patents)Bryan D Den HartogBryan D Den Hartog (46 patents)Mark S MyersonMark S Myerson (18 patents)John Kent EllingtonJohn Kent Ellington (9 patents)J Chris CoetzeeJ Chris Coetzee (4 patents)Anish R KadakiaAnish R Kadakia (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Biomedical Enterprises, Inc. (4 from 58 patents)


4 patents:

1. D857199 - Orthopedic implant

2. D780311 - Orthopedic implant

3. D773665 - Orthopedic implant

4. D773666 - Orthopedic implant

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idiyas.com
as of
12/8/2025
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