Growing community of inventors

Grove City, PA, United States of America

Douglas C Stainbrook

Average Co-Inventor Count = 2.53

ph-index = 4

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 = 65

Douglas C Stainbrook ↔ Laura L Jones (2 patents)Douglas C Stainbrook ↔ William E Adams (1 patent)Douglas C Stainbrook ↔ Sean Michael McDowell (1 patent)Douglas C Stainbrook ↔ Tim Cunningham (1 patent)Douglas C Stainbrook ↔ Chinmoy Raval (1 patent)Douglas C Stainbrook ↔ William E O'Hara (1 patent)Douglas C StainbrookDouglas C Stainbrook (4 patents)Laura L JonesLaura L Jones (2 patents)William E AdamsWilliam E Adams (148 patents)Sean Michael McDowellSean Michael McDowell (83 patents)Tim CunninghamTim Cunningham (8 patents)Chinmoy RavalChinmoy Raval (4 patents)William E O'HaraWilliam E O'Hara (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Adams Mfg. Corp. (4 from 171 patents)


4 patents:

1. D421565 - Spring clip

2. D416788 - Spring clip

3. D406788 - Decorative light holder

4. D405681 - Combined magnetic hook and spring clip

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idiyas.com
as of
12/13/2025
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