Growing community of inventors

San Jose, CA, United States of America

John D Kyffin

Average Co-Inventor Count = 4.00

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 = 42

John D KyffinAnthony C Bonora (1 patent)John D KyffinMichael Ng (1 patent)John D KyffinEdward J Cortez (1 patent)John D KyffinJohn D Kyffin (1 patent)Anthony C BonoraAnthony C Bonora (98 patents)Michael NgMichael Ng (3 patents)Edward J CortezEdward J Cortez (3 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Asyst Technologies, Inc. (1 from 112 patents)


1 patent:

1. 6138721 - Tilt and go load port interface alignment system

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12/26/2025
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