Growing community of inventors

San Diego, CA, United States of America

Barry M Schaeffer

Average Co-Inventor Count = 2.40

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 = 97

Barry M SchaefferRobert W Vokey (2 patents)Barry M SchaefferJeffrey D Sheets (1 patent)Barry M SchaefferBarry M Schaeffer (2 patents)Robert W VokeyRobert W Vokey (23 patents)Jeffrey D SheetsJeffrey D Sheets (19 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. The Founders Club Golf Company (2 from 3 patents)


2 patents:

1. 5676606 - Golf putter

2. D382615 - Golf club head

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idiyas.com
as of
12/14/2025
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