Average Co-Inventor Count = 3.53
ph-index = 3
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. Sony Corporation (5 from 58,131 patents)
5 patents:
1. 10965901 - Imaging device and recording control system
2. 9549146 - Imaging device and recording control system
3. 9183880 - Imaging device and recording control system
4. 5063543 - Timer programming apparatus
5. 5056070 - Timer programming apparatus