Growing community of inventors

Napa, CA, United States of America

Andrew P Ryan

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 = 55

Andrew P Ryan ↔ John T Davies (1 patent)Andrew P Ryan ↔ Janice I McOmber (1 patent)Andrew P Ryan ↔ Richard F Reichelderfer, Deceased (1 patent)Andrew P RyanAndrew P Ryan (1 patent)John T DaviesJohn T Davies (4 patents)Janice I McOmberJanice I McOmber (1 patent)Richard F Reichelderfer, DeceasedRichard F Reichelderfer, Deceased (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Branson International Plasma Corporation (1 from 9 patents)


1 patent:

1. 5016332 - Plasma reactor and process with wafer temperature control

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12/20/2025
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