Average Co-Inventor Count = 16.00
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 1,405 patents)
2. Carl Zelss Smt Ag (1 from 1 patent)
3 patents:
1. 8514371 - Imaging device in a projection exposure facility
2. 7961294 - Imaging device in a projection exposure facility
3. 7304717 - Imaging device in a projection exposure facility