Average Co-Inventor Count = 11.00
ph-index = 2
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 Smt Gmbh (2 from 1,413 patents)
2 patents:
1. 9604299 - Method and device for connecting an optical element to a frame
2. 8705006 - Method and device for connecting an optical element to a frame