Growing community of inventors

Portland, OR, United States of America

William J Worthington

Average Co-Inventor Count = 1.23

ph-index = 23

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 = 1,395

William J Worthington ↔ Tinker L Hatfield (6 patents)William J Worthington ↔ Calvin M Buck, Iv (2 patents)William J Worthington ↔ Joel L Passke (1 patent)William J Worthington ↔ David M Forland (1 patent)William J Worthington ↔ Bradford A Johnson (1 patent)William J Worthington ↔ Larry R Sarkinen (1 patent)William J Worthington ↔ John D Bell (1 patent)William J Worthington ↔ Steven Workman (1 patent)William J WorthingtonWilliam J Worthington (30 patents)Tinker L HatfieldTinker L Hatfield (324 patents)Calvin M Buck, IvCalvin M Buck, Iv (8 patents)Joel L PasskeJoel L Passke (39 patents)David M ForlandDavid M Forland (18 patents)Bradford A JohnsonBradford A Johnson (9 patents)Larry R SarkinenLarry R Sarkinen (5 patents)John D BellJohn D Bell (1 patent)Steven WorkmanSteven Workman (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nike, Inc. (28 from 15,192 patents)

2. Nike International Ltd. (8 from 200 patents)

3. Fila Sport S.p.a. (2 from 11 patents)


30 patents:

1. D409828 - Ribbed forefoot

2. D408619 - Cleated sole

3. D392449 - Portion of a sole bottom surface

4. D385399 - Side element of a shoe upper

5. D385100 - Side element of a shoe upper

6. D385043 - Portion of a shoe upper

7. D382694 - Side element of a shoe upper

8. D377560 - Side element of a shoe upper

9. D377413 - Element of a shoe upper

10. D370117 - Shoe upper

11. D369897 - Shoe upper

12. D365198 - Shoe upper

13. D350022 - Shoe upper

14. D349808 - Bladder element for a shoe sole

15. D347519 - Shoe upper

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as of
12/11/2025
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