Growing community of inventors

Cupertino, CA, United States of America

Frederick Barrigar

Average Co-Inventor Count = 11.00

ph-index = 1

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 = 144

Frederick Barrigar ↔ Ryan Charles Abbott (1 patent)Frederick Barrigar ↔ Arthur M Lin (1 patent)Frederick Barrigar ↔ Peter Tachi Callas (1 patent)Frederick Barrigar ↔ Michael C Stewart (1 patent)Frederick Barrigar ↔ Juan I Perez (1 patent)Frederick Barrigar ↔ Joseph N Lamberti (1 patent)Frederick Barrigar ↔ Amit Agarwal (1 patent)Frederick Barrigar ↔ Amar Kendale (1 patent)Frederick Barrigar ↔ Fred Villagomez (1 patent)Frederick Barrigar ↔ Alfredo Cantu R (1 patent)Frederick BarrigarFrederick Barrigar (1 patent)Ryan Charles AbbottRyan Charles Abbott (64 patents)Arthur M LinArthur M Lin (47 patents)Peter Tachi CallasPeter Tachi Callas (26 patents)Michael C StewartMichael C Stewart (24 patents)Juan I PerezJuan I Perez (22 patents)Joseph N LambertiJoseph N Lamberti (14 patents)Amit AgarwalAmit Agarwal (11 patents)Amar KendaleAmar Kendale (5 patents)Fred VillagomezFred Villagomez (1 patent)Alfredo Cantu RAlfredo Cantu R (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Maquet Cardiovascular LLC (1 from 133 patents)


1 patent:

1. 8932208 - Apparatus and methods for performing minimally-invasive surgical procedures

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as of
12/26/2025
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