LK

Lee G. Keen

HP HP: 5 patents #933 of 7,018Top 15%
📍 Singapore, SG: #1,797 of 13,971 inventorsTop 15%
Overall (All Time): #1,057,530 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5348407 Snap-on control panel Ng L. Hock, James J. Girard, James L. K. Chan, Chuin K. Lim 1994-09-20
5326090 Printer sheet feeder having a retractable sheet stack support Ng L. Hock, James J. Girard, James L. K. Chan, Chuin K. Lim 1994-07-05
5320436 Portable printer and sheet feeder Ng L. Hock, James J. Girard, James L. K. Chan, Chuin K. Lim 1994-06-14
5312196 Portable printer and sheet feeder Ng L. Hock, James J. Girard, James L. K. Chan, Chuin K. Lim 1994-05-17
5299875 Method and apparatus for separating sheets emerging from a printer Ng L. Hock, James J. Girard, James L. K. Chan, Chuin K. Lim 1994-04-05