Growing community of inventors

Tigard, OR, United States of America

Jeff Freeman

Average Co-Inventor Count = 2.00

ph-index = 8

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 = 387

Jeff FreemanDarrin Seeds (8 patents)Jeff FreemanFrank Rossi (2 patents)Jeff FreemanNolan Leh (2 patents)Jeff FreemanBryan Hudspeth (1 patent)Jeff FreemanJeff Freeman (11 patents)Darrin SeedsDarrin Seeds (26 patents)Frank RossiFrank Rossi (5 patents)Nolan LehNolan Leh (4 patents)Bryan HudspethBryan Hudspeth (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fiskars Brands, Inc. (11 from 376 patents)


11 patents:

1. D766060 - Hatchet

2. D735550 - Hatchet

3. 8893389 - Cantilever spring assist knife

4. D709982 - Knife handle

5. D696919 - Knife

6. D661367 - Knife handle

7. D639549 - Sheath

8. D638904 - Knife handle

9. D636051 - Knife handle

10. D636052 - Knife handle

11. D636053 - Knife handle

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idiyas.com
as of
12/8/2025
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