CW

Chaminda Weerasinghe

TK Toshiba Tec Kabushiki Kaisha: 5 patents #551 of 1,664Top 35%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
Motorola: 1 patents #6,475 of 12,470Top 55%
Overall (All Time): #840,065 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10380412 Video based facial recognition for customer verification at touchless checkout Shiyang Lu 2019-08-13
10013224 System and method for extracting RFID metadata from a document Mitchell G. Marks, David L. Geering 2018-07-03
9805252 Video based facial recognition for customer verification at touchless checkout Shiyang Lu 2017-10-31
9547810 Rendering and outputting non-standard colorant Martin E. Corr, Hugh J. Wilcox 2017-01-17
7928992 System and method for transparent object rendering Dakai Liu, Thevan Raju, Abhijit Mandal, Derek Seow, Leopold Bobrowski 2011-04-19
6982752 Circuit and method for correcting a digital color sampled signal Igor Kharitoneko, Susan Twelves 2006-01-03