Inventor
RODGERS JAMES L
24 patents
⚠️ This page may combine multiple inventors who share the name “RODGERS JAMES L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KURTA CORP
10 patentsUS4672154AJun 9, 1987
Low power, high resolution digitizing system with cordless pen/mouse
KURTA CORP225 citations97
USD294263SFeb 16, 1988
Combined digitizer pen and mouse
KURTA CORP65 citations96
US4492819AJan 8, 1985
Graphic tablet and method
KURTA CORP71 citations96
US4289927ASep 15, 1981
Graphic communication apparatus
KURTA CORP64 citations96
US5225637AJul 6, 1993
Position resolving system
KURTA CORP59 citations95
US5218174AJun 8, 1993
Low power cordless magnetic field digitizer with differential grid sensing and synchronous position demodulation
KURTA CORP104 citations94
US4661656AApr 28, 1987
Graphic tablet and method
KURTA CORP27 citations92
USD304449SNov 7, 1989
Cursor
KURTA CORP6 citations69
US4616106AOct 7, 1986
Graphic tablet and method
KURTA CORP16 citations69
USD304446SNov 7, 1989
Four button cursor
KURTA CORP5 citations58
RF CODE INC
7 patentsUS7633378B2Dec 15, 2009
Object identification system with adaptive transceivers and methods of operation
RF CODE INC91 citations98
US6831562B2Dec 14, 2004
Object identification system with adaptive transceivers and methods of operation
RF CODE INC91 citations98
US6362737B1Mar 26, 2002
Object Identification system with adaptive transceivers and methods of operation
RF CODE INC267 citations98
US6351215B2Feb 26, 2002
Monitoring antenna system
RF CODE INC221 citations98
US6340932B1Jan 22, 2002
Carrier with antenna for radio frequency identification
RF CODE INC359 citations98
US6982646B2Jan 3, 2006
Object identification system with adaptive transceivers and methods of operation
RF CODE INC81 citations97
US6621410B1Sep 16, 2003
System for item and orientation identification
RF CODE INC108 citations95
TALOS SYSTEMS
3 patentsUS4210775AJul 1, 1980
Method and apparatus for digitizing the location of an instrument relative to a grid
TALOS SYSTEMS63 citations95
US4022971AMay 10, 1977
Method and apparatus for converting the location and movement of a manually controlled instrument into corresponding electrical signals
TALOS SYSTEMS34 citations92
US3983322ASep 28, 1976
Method and apparatus for converting the location and movement of a manually controlled instrument into corresponding electrical signals
TALOS SYSTEMS26 citations82