Average Co-Inventor Count = 4.00
ph-index = 3
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 (3 from 763 patents)
3 patents:
1. D723600 - Accessory for an operating microscope
2. D723078 - Accessory for an operating microscope
3. D723079 - Operating microscope