Inventor
CAO ER
CN8 patents
Patents
8 patentsUS11753264B2Sep 12, 2023
Tab roll replacing device and winding apparatus
WUXI LEAD INTELLIGENT EQUIPMENT CO LTD3 citations70
US12110201B2Oct 8, 2024
Roll replacing device and adhesive tape sticking equipment
WUXI LEAD INTELLIGENT EQUIPMENT CO LTD0 citations59
US11760596B2Sep 19, 2023
Roll replacing device and adhesive tape sticking equipment
WUXI LEAD INTELLIGENT EQUIPMENT CO LTD1 citations59
US12441568B2Oct 14, 2025
Coil replacing device
WUXI LEAD INTELLIGENT EQUIPMENT CO LTD0 citations49
US12420367B2Sep 23, 2025
Roll replacing device and tab welding apparatus
WUXI LEAD INTELLIGENT EQUIPMENT CO LTD0 citations49
US12325603B2Jun 10, 2025
Coil replacing device
WUXI LEAD INTELLIGENT EQUIPMENT CO LTD0 citations49
US12275097B2Apr 15, 2025
Tab welding device
WUXI LEAD INTELLIGENT EQUIPMENT CO LTD0 citations49
US12264025B2Apr 1, 2025
Roll replacing apparatus and winding device
WUXI LEAD INTELLIGENT EQUIPMENT CO LTD0 citations49