KW

Ka Tat Kelvin Wong

PC Positec Power Tools (Suzhou) Co.: 2 patents #5 of 45Top 15%
Overall (2024): #147,243 of 561,600Top 30%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12061476 Returning method of self-moving device, self-moving device, storage medium, and server Chang Zhou, Yiyun Tan, Yong Shao, Fangshi Liu 2024-08-13
11993904 Automatic moving snow removal device Don Zhendong Gao, Shiping Jiao, Xiahong Zha, Fengli Zhao, Xianfeng Li 2024-05-28