Growing community of inventors

San Jose, CA, United States of America

Bill Umeda

Average Co-Inventor Count = 4.80

ph-index = 2

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 = 132

Bill UmedaPaul M Hug (2 patents)Bill UmedaPaul A Yesnosky (2 patents)Bill UmedaGary Ricco (1 patent)Bill UmedaGraham Slater (1 patent)Bill UmedaGary E McCabe (1 patent)Bill UmedaBart Raudebaugh (1 patent)Bill UmedaBill Umeda (2 patents)Paul M HugPaul M Hug (21 patents)Paul A YesnoskyPaul A Yesnosky (3 patents)Gary RiccoGary Ricco (1 patent)Graham SlaterGraham Slater (1 patent)Gary E McCabeGary E McCabe (1 patent)Bart RaudebaughBart Raudebaugh (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Cygnet Systems LLC (2 from 6 patents)


2 patents:

1. 5128912 - Apparatus including dual carriages for storing and retrieving

2. 4855980 - Method of and apparatus for storing and retrieving information

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idiyas.com
as of
12/11/2025
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