Average Co-Inventor Count = 1.75
ph-index = 26
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.
Company Filing History:
1. Ips Group Inc. (44 from 113 patents)
44 patents:
1. D1072633 - Parking meter
2. D1072634 - Parking meter
3. 12230137 - Multispace parking pay stations including payment improvements
4. 11991491 - Vehicle sensor
5. 11776022 - Parking meter communications for remote payment with updated display
6. 11683617 - Retrofit vehicle sensor
7. 11475491 - Parking meter communications for remote payment with updated display
8. 11462109 - Multispace parking pay stations including payment improvements
9. 11436649 - Parking meter communications for remote payment with updated display
10. 11430027 - Parking meter communications for remote payment with updated display
11. 11172274 - Retrofit vehicle sensor
12. 11132723 - Parking meter communications for remote payment with updated display
13. 11100824 - Video display cap for parking pay station
14. 11074612 - Location-aware advertising to vending machine users
15. 10691904 - Handicapped parking placard