Average Co-Inventor Count = 5.56
ph-index = 5
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. Shenzhen Grandsun Electronic Co., Ltd. (4 from 64 patents)
2. Shenzhen Grandsun Electronics Co., Ltd. (1 from 3 patents)
5 patents:
1. D905049 - Audio input/output device
2. D905055 - Host for audio and video control
3. D900098 - VR glasses
4. D884700 - Remote controller
5. D883280 - Virtual reality headset