Zheng Geng

CL Chervon (Hk) Limited: 3 patents #6 of 31Top 20%

NC Nanjing Chervon Industry Co.: 1 patents #5 of 23Top 25%

📍 Nanjing, MD: #2 of 4 inventorsTop 50%

Overall (2019): #60,379 of 560,194Top 15%

Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
10277044	Charging system and method	—	2019-04-30
10277064	Power tool and control method thereof	—	2019-04-30
10243378	Discharge protection circuit and its control method	Qing Gao	2019-03-26