Growing community of inventors

Hayward, CA, United States of America

Jeffrey Chi Cheung

Average Co-Inventor Count = 6.00

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 = 4

Jeffrey Chi Cheung ↔ David P Surdock (1 patent)Jeffrey Chi Cheung ↔ Jerry D Leonhard (1 patent)Jeffrey Chi Cheung ↔ Benjamin Shafer (1 patent)Jeffrey Chi Cheung ↔ John Ghekiere (1 patent)Jeffrey Chi Cheung ↔ Ray Young (1 patent)Jeffrey Chi CheungJeffrey Chi Cheung (1 patent)David P SurdockDavid P Surdock (3 patents)Jerry D LeonhardJerry D Leonhard (2 patents)Benjamin ShaferBenjamin Shafer (1 patent)John GhekiereJohn Ghekiere (1 patent)Ray YoungRay Young (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Applied Materials, Inc. (1 from 13,726 patents)


1 patent:

1. 11501986 - Wafer profiling for etching system

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