Average Co-Inventor Count = 2.00
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. Zerotech (shenzhen) Intelligence Robot Co., Ltd. (4 from 26 patents)
2. Zerotech (beijing) Intelligence Technology Co. Ltd. (1 from 2 patents)
5 patents:
1. 10581233 - Method of winding flexible cable, carrying equipment and gimbal
2. 10554089 - Electric motor and gimbal applied with such electric motor
3. 10073466 - Dual-redundancy flight control system
4. 10047905 - Gimbal and unmanned aerial vehicle including the same
5. 10047898 - Gimbal assembly and hand-held device