Average Co-Inventor Count = 6.00
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. Leica Geosystems Ag (2 from 457 patents)
2. Siemens Aktiengesellschaft (1 from 30,045 patents)
3. Roche Diagnostics Operations, Inc. (1 from 1,650 patents)
4. Roche Diagnostics Gmbh (480 patents)
5. F. Hoffmann-la Roche Ag (168 patents)
4 patents:
1. 9733081 - Geodesic measuring device comprising a thermographic camera
2. 8282893 - Test tape unit and test tape device
3. 7646339 - Geodesic position determining system
4. 6169978 - Mail handling process and device