Growing community of inventors

Columbus, OH, United States of America

David M Gilson

Average Co-Inventor Count = 3.00

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 = 12

David M Gilson ↔ Ronald C Aufderheide (2 patents)David M Gilson ↔ John L Perrins (1 patent)David M Gilson ↔ John L Perrins (1 patent)David M GilsonDavid M Gilson (2 patents)Ronald C AufderheideRonald C Aufderheide (11 patents)John L PerrinsJohn L Perrins (1 patent)John L PerrinsJohn L Perrins (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ashland, Inc. (1 from 240 patents)


2 patents:

1. 5915450 - Riser sleeves for custom sizing and firm gripping

2. D397702 - Riser sleeve

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idiyas.com
as of
12/18/2025
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