Average Co-Inventor Count = 2.31
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. Panavision International, L.p. (6 from 52 patents)
6 patents:
1. 12504602 - Modular lens system for motion picture camera applications
2. 11966098 - Modular lens system for motion picture camera applications
3. 11822061 - Anamorphic photography for digital imagers
4. 10551598 - Anamorphic photography for digital imagers
5. 10502927 - Modular lens system for motion picture camera applications
6. 10054761 - Modular lens system for motion picture camera applications