Average Co-Inventor Count = 1.11
ph-index = 4
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. Daniel Roth Et Gerald Genta Haute Horlogerie S.a. (3 from 18 patents)
2. Bulgari Horlogerie Sa (1 from 20 patents)
3. Daniel Roth Et Gerald Haute Horlogerie Sa (1 from 3 patents)
5 patents:
1. 8540420 - Gong mounting device for striking watch
2. D519852 - Wristwatch
3. D518387 - Wristwatch
4. D509755 - Wristwatch
5. D508653 - Wristwatch