Growing community of inventors

Ann Arbor, MI, United States of America

Troy N Grantham

Average Co-Inventor Count = 2.73

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 = 5

Troy N GranthamHaley L Grantham (4 patents)Troy N GranthamJeremiah Thomas Hammer (3 patents)Troy N GranthamAaron Richard Steinhilb (2 patents)Troy N GranthamPaxton S Williams, I (1 patent)Troy N GranthamSuk Jae Ham (1 patent)Troy N GranthamHailan Hu (1 patent)Troy N GranthamTroy N Grantham (6 patents)Haley L GranthamHaley L Grantham (4 patents)Jeremiah Thomas HammerJeremiah Thomas Hammer (31 patents)Aaron Richard SteinhilbAaron Richard Steinhilb (21 patents)Paxton S Williams, IPaxton S Williams, I (7 patents)Suk Jae HamSuk Jae Ham (2 patents)Hailan HuHailan Hu (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toyota Motor Engineering & Manufacturing North America, Inc. (6 from 4,167 patents)

2. Toyota Jidosha Kabushiki Kaisha (4 from 36,922 patents)


6 patents:

1. 12522145 - Vehicles including frangible storage compartment sealing devices

2. 12502918 - Movable tow hook assemblies and vehicles including same

3. 12479397 - Grille shutters with active upper load path and vehicles including same

4. 12441169 - Vehicle frunk assemblies

5. 10821933 - Deformable automotive noise and vibration seal for pedestrian protection

6. 10625707 - Adhesive hood reinforcement for pedestrian protection

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as of
1/21/2026
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