Growing community of inventors

Oakland, CA, United States of America

Herb Chen

Average Co-Inventor Count = 9.00

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 = 49

Herb Chen ↔ James W Long (1 patent)Herb Chen ↔ Phillip J Miller (1 patent)Herb Chen ↔ Jim Lee (1 patent)Herb Chen ↔ Jesse Knight Hubbard (1 patent)Herb Chen ↔ Ron Ness (1 patent)Herb Chen ↔ John Barr (1 patent)Herb Chen ↔ Tim Maher (1 patent)Herb Chen ↔ Karl Nelson (1 patent)Herb Chen ↔ Phil Miller (0 patent)Herb Chen ↔ Jim Long (0 patent)Herb Chen ↔ Jesse Hubbard (0 patent)Herb ChenHerb Chen (1 patent)James W LongJames W Long (12 patents)Phillip J MillerPhillip J Miller (5 patents)Jim LeeJim Lee (3 patents)Jesse Knight HubbardJesse Knight Hubbard (2 patents)Ron NessRon Ness (1 patent)John BarrJohn Barr (1 patent)Tim MaherTim Maher (1 patent)Karl NelsonKarl Nelson (1 patent)Phil MillerPhil Miller (0 patent)Jim LongJim Long (0 patent)Jesse HubbardJesse Hubbard (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. World Heart Corporation (1 from 19 patents)


1 patent:

1. 8382830 - Implantable VAD with replaceable percutaneous cable

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12/10/2025
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