Average Co-Inventor Count = 5.46
ph-index = 1
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 (4 from 1,409 patents)
4 patents:
1. 10409167 - Method for illuminating an object field of a projection exposure system
2. 10101507 - Mirror device
3. 9874819 - Mirror array
4. 9851555 - Optical component