Average Co-Inventor Count = 1.20
ph-index = 6
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. Veeder Industries, Inc. (16 from 75 patents)
2. Other (1 from 832,891 patents)
17 patents:
1. 5984808 - Golf driving aid
2. 4697278 - Electronic hub odometer
3. 4630655 - Storage tank flow control valve assembly
4. 4418571 - Liquid level measuring system
5. 4349882 - Liquid level measuring system
6. 4273994 - Rotary electromagnetic indicator
7. 4250550 - Fuel delivery control system
8. 4213037 - Electrical counting mechanism
9. 4190765 - Counter operating system
10. 4186381 - Gasoline station registration and control system
11. 4150283 - Plug-in counter with cost reduction
12. 4132887 - Counting system
13. 4127767 - Counter operating system
14. 4125762 - Rotary electromagnetic indicator system
15. 4071742 - Rotary electromagnetic indicator system