PW

Pei-Chung Wang

General Motors: 9 patents #24 of 1,893Top 2%
Overall (2018): #7,930 of 503,207Top 2%
9
Patents 2018

Issued Patents 2018

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
10160161 Apparatus and processes for protecting an ultrasonic welding horn using a thin-film separator 2018-12-25
10105787 Systems and methods for ultrasonic welding Susan M. Smyth, Zhongxia Liu 2018-10-23
10105789 Systems and methods for ultrasonic welding Susan M. Smyth, Zhongxia Liu 2018-10-23
10105788 Systems and methods for ultrasonic welding Susan M. Smyth, Zhongxia Liu 2018-10-23
10099423 Methods for joining components by heat staking Bradley J. Blaski 2018-10-16
10076871 Systems and methods for improved ultrasonic welding using energy-director-locating algorithm 2018-09-18
9999939 Resistance spot welding steel and aluminum workpieces with electrode insert David R. Sigler, Blair E. Carlson 2018-06-19
9987796 Apparatus and methods for joining polymeric composites using a hybrid friction/ultrasound technique for achieving desired weld characteristics 2018-06-05
9897125 Fastener with retaining portion Bradley J. Blaski, Richard C. Janis 2018-02-20