Average Co-Inventor Count = 2.40
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 Semiconductor Solutions Corporation (2 from 2,856 patents)
2 patents:
1. 12149046 - Light emission drive circuit and light emission device
2. 11564305 - Malfunction detection device, light-emission driving device, and light emitting device