Average Co-Inventor Count = 4.80
ph-index = 2
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. Ubtech Robotics Corp Ltd (2 from 408 patents)
2. Shenzhen Youbixing Technology Co., Ltd (1 from 1 patent)
3. Shenzhen Youxibing Technology Co., Ltd. (1 from 1 patent)
2 patents:
1. D1034731 - Delivery robot
2. D1010700 - Delivery robot