Average Co-Inventor Count = 6.00
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. Versum Materials Us, LLC (2 from 198 patents)
2 patents:
1. 10073351 - Semi-aqueous photoresist or semiconductor manufacturing residue stripping and cleaning composition with improved silicon passivation
2. 9976037 - Composition for treating surface of substrate, method and device