JF

James Frandsen

DD Delta Design: 4 patents #9 of 75Top 15%
Overall (All Time): #1,174,531 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10438338 Light line imager-based IC tray pocket detection system Kexiang Ken Ding, Chris Do 2019-10-08
10184979 IC device-in-pocket detection with angular mounted lasers and a camera Kexiang Ken Ding, Chris Do 2019-01-22
9219885 Imaging system with defocused and aperture-cropped light sources for detecting surface characteristics Kexiang Ken Ding, Michael Anthony Laver, Samer Kabbani 2015-12-22
8106349 Vision alignment with multiple cameras and common coordinate at contactor for IC device testing handlers Kexiang Ken Ding, Michel Mabene, Yun David Tang, Luis Muller 2012-01-31