Inventor
GEERS ROBERT G
US19 patents
⚠️ This page may combine multiple inventors who share the name “GEERS ROBERT G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NORAND CORP
12 patentsUS5202817AApr 13, 1993
Hand-held data capture system with interchangeable modules
NORAND CORP230 citations99
US5940771AAug 17, 1999
Network supporting roaming, sleeping terminals
NORAND CORP605 citations98
US5844893ADec 1, 1998
System for coupling host computer meanswith base transceiver units on a local area network
NORAND CORP223 citations98
US5539194AJul 23, 1996
Modular hand-held data entry system
NORAND CORP133 citations98
US5917175AJun 29, 1999
Modular hand-held data entry system with voice interface
NORAND CORP59 citations96
US5708680AJan 13, 1998
Network utilizing a controller and base transceivers to route voice packets
NORAND CORP68 citations96
US5539193AJul 23, 1996
Modular hand-held data entry system
NORAND CORP77 citations96
US5418684AMay 23, 1995
Hand-held data capture system with interchangeable modules
NORAND CORP98 citations96
US5898162AApr 27, 1999
Hand-held data capture system with interchangeable modules
NORAND CORP19 citations93
US5530619AJun 25, 1996
Hand-held data capture system with interchangeable modules and side-mounted function key
NORAND CORP34 citations93
US5793604AAug 11, 1998
Data collection terminal with an upper portion wider than a hand-grip and located over the hand-grip
NORAND CORP12 citations74
USD311400SOct 16, 1990
Communication quad rack unit
NORAND CORP0 citations48
BROADCOM CORP
4 patentsUS7873343B2Jan 18, 2011
Communication network terminal with sleep capability
BROADCOM CORP108 citations98
US7536167B2May 19, 2009
Network supporting roaming, sleeping terminals
BROADCOM CORP54 citations97
US7826818B2Nov 2, 2010
Network supporting roaming, sleeping terminals
BROADCOM CORP42 citations96
US7558557B1Jul 7, 2009
Low-power messaging in a network supporting roaming terminals
BROADCOM CORP42 citations96