Average Co-Inventor Count = 3.13
ph-index = 6
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. Beijing Rockrobo Technology Co., Ltd. (5 from 17 patents)
2. Beijing Roborock Technology Co., Ltd. (4 from 110 patents)
9 patents:
1. 12369766 - Blocking plug and intelligent cleaning device
2. D1002977 - Charging station with dust collector for sweeping machines
3. D997479 - Docking station for cleaning robot
4. D972241 - Cleaning robot
5. D919210 - Cleaning robot
6. D867987 - Base station
7. D868407 - Cleaning pad
8. D868408 - Tank
9. D867701 - Cleaning robot