Average Co-Inventor Count = 2.84
ph-index = 4
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. Topcon Positioning Systems, Inc. (9 from 216 patents)
9 patents:
1. D896663 - Sensor housing
2. D896664 - Sensor housing
3. D896665 - Sensor housing
4. D896666 - Sensor housing
5. D896668 - Sensor housing
6. D896669 - Sensor housing
7. D896670 - Sensor housing
8. D887384 - Assembly
9. D885866 - Mount base