Inventor
SCHUERMANN JOSEF H
DE27 patents
⚠️ This page may combine multiple inventors who share the name “SCHUERMANN JOSEF H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TEXAS INSTRUMENTS DEUTSCHLAND
17 patentsUS5552789ASep 3, 1996
Integrated vehicle communications system
TEXAS INSTRUMENTS DEUTSCHLAND369 citations99
US5550548AAug 27, 1996
Interrogator for detecting adjacent transponders
TEXAS INSTRUMENTS DEUTSCHLAND163 citations99
US5374930ADec 20, 1994
High speed read/write AVI system
TEXAS INSTRUMENTS DEUTSCHLAND381 citations99
US5347280ASep 13, 1994
Frequency diversity transponder arrangement
TEXAS INSTRUMENTS DEUTSCHLAND283 citations99
US5543798AAug 6, 1996
Method of providing a synchronized data stream suitable for use in a combined FDX and HDX RF-ID system
TEXAS INSTRUMENTS DEUTSCHLAND137 citations98
US5479171ADec 26, 1995
Extended range RF-ID transponder
TEXAS INSTRUMENTS DEUTSCHLAND126 citations98
US5053774AOct 1, 1991
Transponder arrangement
TEXAS INSTRUMENTS DEUTSCHLAND779 citations97
US5396251AMar 7, 1995
Electronic transponder tuning procedure
TEXAS INSTRUMENTS DEUTSCHLAND47 citations96
US5444448AAug 22, 1995
Arrangement interrogation unit for transponder
TEXAS INSTRUMENTS DEUTSCHLAND75 citations94
US5457461AOct 10, 1995
Method and arrangement for detecting adjacent transponders
TEXAS INSTRUMENTS DEUTSCHLAND30 citations92
US5451959ASep 19, 1995
Transponder arrangement
TEXAS INSTRUMENTS DEUTSCHLAND54 citations92
US5438335AAug 1, 1995
Responder unit for transponder arrangement
TEXAS INSTRUMENTS DEUTSCHLAND33 citations91
US4338572AJul 6, 1982
HF Amplifier circuit
TEXAS INSTRUMENTS DEUTSCHLAND9 citations74
US4275361AJun 23, 1981
H.F. amplifier
TEXAS INSTRUMENTS DEUTSCHLAND12 citations74
US4179668ADec 18, 1979
HF-amplifier circuit
TEXAS INSTRUMENTS DEUTSCHLAND9 citations74
US4057765ANov 8, 1977
Variable amplifier for RF input stage
TEXAS INSTRUMENTS DEUTSCHLAND13 citations74
US6198764B1Mar 6, 2001
Method for the transfer of a digital data signal from a transmitter to a receiver
TEXAS INSTRUMENTS DEUTSCHLAND8 citations68
TEXAS INSTRUMENTS INC
10 patentsUS5491484AFeb 13, 1996
Electronic transponder tuning circuitry
TEXAS INSTRUMENTS INC225 citations99
US5287112AFeb 15, 1994
High speed read/write AVI system
TEXAS INSTRUMENTS INC402 citations99
US5646607AJul 8, 1997
Transponder/interrogator protocol in a multi-interrogator field
TEXAS INSTRUMENTS INC137 citations98
US5274392ADec 28, 1993
Tilted antenna
TEXAS INSTRUMENTS INC123 citations98
US6215437B1Apr 10, 2001
Procedure for reading the data stored in a transponder and a transponder system for the execution of the procedure
TEXAS INSTRUMENTS INC139 citations97
US5841364ANov 24, 1998
Method and apparatus for transfering information from a transponder
TEXAS INSTRUMENTS INC87 citations96
US5608406AMar 4, 1997
Device for controlling discharge of a charge capacitor in a transponder
TEXAS INSTRUMENTS INC120 citations95
US5349357ASep 20, 1994
Circuit arrangement for obtaining a constant field strength of an HF signal radiated by a transmitting device with exchangeable antenna
TEXAS INSTRUMENTS INC120 citations95
US4726051AFeb 16, 1988
Cordless telephone
TEXAS INSTRUMENTS INC25 citations92
US6393048B1May 21, 2002
Method for the transferring a digital data signal using spread spectrum
TEXAS INSTRUMENTS INC1 citations47