Inventor
ISAAC RICHARD
US7 patents
⚠️ This page may combine multiple inventors who share the name “ISAAC RICHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SYMBOL TECHNOLOGIES INC
6 patentsUS5801371ASep 1, 1998
Optical reader with independent triggering and graphical user interface
SYMBOL TECHNOLOGIES INC168 citations98
US5600121AFeb 4, 1997
Optical reader with independent triggering and graphical user interface
SYMBOL TECHNOLOGIES INC242 citations98
US5859417AJan 12, 1999
Optical scanners having dual surface optical elements for dual working ranges
SYMBOL TECHNOLOGIES INC58 citations96
US5979764ANov 9, 1999
Hand-held electronic apparatus with pivoting display
SYMBOL TECHNOLOGIES INC56 citations94
US5955720ASep 21, 1999
Semi-retroreflective scanners
SYMBOL TECHNOLOGIES INC49 citations92
US5744791AApr 28, 1998
Solar energy-powered optical reader
SYMBOL TECHNOLOGIES INC41 citations91