Average Co-Inventor Count = 1.11
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. Vivotek Inc. (5 from 189 patents)
5 patents:
1. D978949 - Surveillance camera
2. 9838578 - Frame, assembling set and camera assembly set
3. 9772541 - Adjusting seat and photographing device using the same
4. D795940 - Camera
5. 8913886 - Photographic device