Growing community of inventors

Chicago, IL, United States of America

Jeffrey R DeVries

Average Co-Inventor Count = 7.00

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 = 4

Jeffrey R DeVriesJiri Slaby (3 patents)Jeffrey R DeVriesThomas Y Merrell (3 patents)Jeffrey R DeVriesLouis Jerome Lundell (3 patents)Jeffrey R DeVriesMitul R Patel (3 patents)Jeffrey R DeVriesJohn C Johnson (3 patents)Jeffrey R DeVriesChad Austin Phipps (3 patents)Jeffrey R DeVriesJeffrey R DeVries (3 patents)Jiri SlabyJiri Slaby (79 patents)Thomas Y MerrellThomas Y Merrell (68 patents)Louis Jerome LundellLouis Jerome Lundell (29 patents)Mitul R PatelMitul R Patel (18 patents)John C JohnsonJohn C Johnson (14 patents)Chad Austin PhippsChad Austin Phipps (7 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Google Inc. (3 from 32,572 patents)


3 patents:

1. 9939958 - Touch sensitive surface with recessed surface feature for an electronic device

2. 9684410 - Touch sensitive surface with recessed surface feature for an electronic device

3. 9400525 - Touch sensitive surface with recessed surface feature for an electronic device

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as of
1/10/2026
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