Average Co-Inventor Count = 1.00
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. Rolex Watch U.s.a., Inc. (2 from 178 patents)
2 patents:
1. D894779 - Watch movement
2. D864780 - Watch dial