Average Co-Inventor Count = 7.00
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. Asml Netherlands B.v. (2 from 4,904 patents)
2. Asml Holding N.v. (2 from 621 patents)
2 patents:
1. 8164740 - Illumination system coherence remover with two sets of stepped mirrors
2. 8159651 - Illumination system coherence remover with a series of partially reflective surfaces