Average Co-Inventor Count = 3.45
ph-index = 7
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. Carl Zeiss Meditec Ag (9 from 763 patents)
2. Smiths Heimann Gmbh (4 from 56 patents)
3. Carl Zeiss Industrielle Messtechnik Gmbh (3 from 233 patents)
4. Carl Zeiss Surgical Gmbh (2 from 50 patents)
5. Hilti Aktiengesellschaft (1 from 2,204 patents)
19 patents:
1. D947919 - Stand for a surgical instrument
2. D947918 - Surgical microscope with stand
3. D947917 - Surgical microscope with stand
4. D942520 - Surgical microscope with stand
5. D881963 - Stand for a surgical microscope
6. D881964 - Stand for a surgical microscope
7. D881965 - Stand for a surgical microscope
8. D758465 - Surgical microscope
9. D744566 - Equipment carrier for a surgical microscope
10. D724455 - Laser range meter
11. D712758 - Storage device for a probe head
12. D705932 - X-ray scanner
13. D705933 - X-ray scanner
14. D705935 - X-ray scanner
15. D705934 - X-ray scanner