Growing community of inventors

Hamilton, MI, United States of America

Roger L Koops

Average Co-Inventor Count = 2.86

ph-index = 19

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 = 3,933

Roger L KoopsRobert L Bingle (14 patents)Roger L KoopsTodd W Pastrick (13 patents)Roger L KoopsLinda K Molenkamp (13 patents)Roger L KoopsNiall R Lynam (7 patents)Roger L KoopsKenneth Schofield (5 patents)Roger L KoopsKevin C McCarthy (5 patents)Roger L KoopsBrent J Bos (5 patents)Roger L KoopsDavid W Taylor (5 patents)Roger L KoopsEric John Hoekstra (5 patents)Roger L KoopsEugenie V Uhlmann (5 patents)Roger L KoopsGimtong Teowee (5 patents)Roger L KoopsEdmund J Kane (1 patent)Roger L KoopsKeith A Nieboer (1 patent)Roger L KoopsDaniel R Athey (1 patent)Roger L KoopsRoger L Koops (30 patents)Robert L BingleRobert L Bingle (58 patents)Todd W PastrickTodd W Pastrick (56 patents)Linda K MolenkampLinda K Molenkamp (13 patents)Niall R LynamNiall R Lynam (636 patents)Kenneth SchofieldKenneth Schofield (291 patents)Kevin C McCarthyKevin C McCarthy (44 patents)Brent J BosBrent J Bos (31 patents)David W TaylorDavid W Taylor (25 patents)Eric John HoekstraEric John Hoekstra (24 patents)Eugenie V UhlmannEugenie V Uhlmann (23 patents)Gimtong TeoweeGimtong Teowee (14 patents)Edmund J KaneEdmund J Kane (14 patents)Keith A NieboerKeith A Nieboer (5 patents)Daniel R AtheyDaniel R Athey (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Donnelly Corporation (27 from 912 patents)

2. Magna Mirrors of America, Inc. (3 from 512 patents)


30 patents:

1. 8215811 - Lighted exterior rearview mirror system

2. 7997777 - Lighted exterior rearview mirror system

3. 7784983 - Vehicular exterior rearview mirror assembly

4. 7334925 - Lighted exterior rearview mirror system

5. 7140755 - Security lighted exterior rearview mirror system for a vehicle

6. 7097226 - Safety system for a compartment of a vehicle

7. 6907643 - Vehicle door handle

8. 6832793 - Safety system for opening the trunk compartment of a vehicle

9. 6783167 - Safety system for a closed compartment of a vehicle

10. 6692056 - Safety release for a trunk of a vehicle

11. 6621411 - Compartment sensing system

12. 6550103 - Vehicle door handle

13. 6485081 - Safety system for a closed compartment of a vehicle

14. 6480103 - Compartment sensing system

15. 6474853 - Vehicular rearview mirror assembly system

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as of
12/29/2025
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