QS

Quan Song

📍 Zhejiang, NC: #8 of 8 inventorsTop 100%
Overall (All Time): #959,563 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11509205 Magnetic pole module, electric motor rotor and method for manufacturing electric motor rotor Yang Sun 2022-11-22
10046443 Ratchet structure for screwdriver Chenggang Sun 2018-08-14
7854985 Decorative paint film laminate Jingfu Fan, Jerry Patton 2010-12-21
6565955 Bright indium-metallized formable film laminate Thomas R. Fields, Don Smith, Mark O'Neil Outlaw, Kenneth W. Dick 2003-05-20
6287672 Bright metallized film laminate Thomas R. Fields, Don Smith, Mark O'Neil Outlaw, Kenneth W. Dick 2001-09-11