Average Co-Inventor Count = 4.00
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. Eta Sa Manufacture Horlogere Suisse (2 from 439 patents)
2 patents:
1. 10928778 - Timepiece provided with a dial and associated fastening method
2. 9209535 - Device for securing a cell battery with improved contact