Average Co-Inventor Count = 4.10
ph-index = 9
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. Siemens Aktiengesellschaft (14 from 30,040 patents)
14 patents:
1. D666150 - Field device
2. D661252 - Field device
3. D661253 - Field device
4. D661254 - Field device
5. D660799 - Field device
6. D653626 - Field device
7. D611917 - Control elements with surface ornamentation
8. D596588 - Control element with surface ornamentation for an electrical device
9. D591693 - Control elements for an electrical device
10. D587215 - Control elements for an electrical device
11. D584244 - Control elements for an electrical device
12. D584245 - Control elements for an electrical device
13. D583778 - Control elements for an electrical device
14. D582355 - Control elements for an electrical device