Growing community of inventors

Berwick, ME, United States of America

Dave Syphers

Average Co-Inventor Count = 3.00

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 = 3

Dave SyphersRobert A Grimmer (2 patents)Dave SyphersDenis L Moore (2 patents)Dave SyphersDave Syphers (2 patents)Robert A GrimmerRobert A Grimmer (17 patents)Denis L MooreDenis L Moore (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,912 patents)

2. International Automotive Components Group North America, Inc. (1 from 111 patents)


2 patents:

1. 7550103 - Plastic skin forming process

2. 7425294 - Plastic skin forming process

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as of
1/13/2026
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