Average Co-Inventor Count = 2.67
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. Sony Corporation (2 from 58,131 patents)
2 patents:
1. 10539763 - Optical system, electronic device, camera, method and computer program
2. 9111362 - Method, system and apparatus for applying histogram equalization to an image