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Eugene, OR, United States of America

Richard A Barbis

Average Co-Inventor Count = 1.08

ph-index = 12

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 = 215

Richard A BarbisRoger D Korstad (3 patents)Richard A BarbisRichard A Barbis (21 patents)Roger D KorstadRoger D Korstad (4 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Swimways Corporation (10 from 58 patents)


21 patents:

1. 10479462 - Life vest with rescue handle

2. 9902476 - Life vest with rescue handle

3. D759181 - Dolphin/Shark hook fin on swim vest

4. 9296450 - Life vest with rescue handle

5. 9079645 - Foldable flotation device

6. 8672720 - Life vest with rescue handle

7. D678448 - Dolphin/shark hook fin on swim vest

8. D667911 - Life jacket with fin and headrest

9. 8262426 - Life vest with rescue handle

10. D663003 - Animal flotation vest with shark fin decoration

11. D650033 - Swim flotation vest with shark fin decoration

12. D638085 - Dolphin/shark hook fin on swim vest

13. D638083 - Life jacket with fin

14. D638084 - Life jacket with princess wings

15. D622800 - Life jacket

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as of
12/20/2025
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