Inventor
SCHLIEFFERS JOERG
US8 patents
Patents
8 patentsUS6394355B1May 28, 2002
Hand-held acquistion device
SYMBOL TECHNOLOGIES INC121 citations98
US6745943B2Jun 8, 2004
Hand-held data acquisition device
SYMBOL TECHNOLOGIES INC24 citations92
US6502754B1Jan 7, 2003
Data acquisition device
SYMBOL TECHNOLOGIES INC106 citations92
US6244513B1Jun 12, 2001
Data acquisition apparatus
SYMBOL TECHNOLOGIES INC26 citations92
US6123265ASep 26, 2000
Data acquisition device having a resilient seal interposed between the head portion and the handle portion for rest stand
SYMBOL TECHNOLOGIES INC28 citations92
US5979770ANov 9, 1999
Data acquisition device having a resilient seal interposed between the head portion and the handle portion for rest stand
SYMBOL TECHNOLOGIES INC33 citations92
USD391555SMar 3, 1998
Personal shopping terminal
SYMBOL TECHNOLOGIES INC20 citations92
US7185820B1Mar 6, 2007
Data acquisition apparatus
SYMBOL TECHNOLOGIES INC2 citations62