P

Inventor

MEIER HERBERT

DE40 patents
⚠️ This page may combine multiple inventors who share the name “MEIER HERBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TEXAS INSTRUMENTS DEUTSCHLAND

13 patents
US5541604AJul 30, 1996

Transponders, Interrogators, systems and methods for elimination of interrogator synchronization requirement

TEXAS INSTRUMENTS DEUTSCHLAND543 citations99
US5970148AOct 19, 1999

Low cost encryption transponder

TEXAS INSTRUMENTS DEUTSCHLAND113 citations98
US5453747ASep 26, 1995

Transponder systems for automatic identification purposes

TEXAS INSTRUMENTS DEUTSCHLAND215 citations98
US5294931AMar 15, 1994

Method of interrogating a plurality of transponders arranged in the transmission range of an interrogating device and transponders for use in the said method

TEXAS INSTRUMENTS DEUTSCHLAND129 citations98
US5548291AAug 20, 1996

Read/write transponder arrangement and method of communication

TEXAS INSTRUMENTS DEUTSCHLAND203 citations97
US5450088ASep 12, 1995

Transponder arrangement

TEXAS INSTRUMENTS DEUTSCHLAND112 citations96
US5287113AFeb 15, 1994

Voltage limiting batteryless transponder circuit

TEXAS INSTRUMENTS DEUTSCHLAND54 citations96
US6489886B2Dec 3, 2002

Security system to prevent unauthorized starting of the engine of a vehicle

TEXAS INSTRUMENTS DEUTSCHLAND33 citations92
US5430447AJul 4, 1995

Protection against manipulation of batteryless read/write transponders

TEXAS INSTRUMENTS DEUTSCHLAND40 citations92
US7667548B2Feb 23, 2010

Oscillation maintenance circuit for half duplex transponder

TEXAS INSTRUMENTS DEUTSCHLAND9 citations84
US5283529AFeb 1, 1994

Oscillation maintenance circuit

TEXAS INSTRUMENTS DEUTSCHLAND18 citations74
US5196735AMar 23, 1993

Circuit arrangement

TEXAS INSTRUMENTS DEUTSCHLAND8 citations72
US6385275B1May 7, 2002

Assembly for generating a consecutive count

TEXAS INSTRUMENTS DEUTSCHLAND0 citations40

TEXAS INSTRUMENTS INC

7 patents

DRAEGER AEROSPACE GMBH

5 patents

SIEMENS SCHWEIZ AG

4 patents

BRUN GERHARD

3 patents

MEIER HERBERT

3 patents

SIEMENS BUILDING TECH AG

1 patent

KUHN THOMAS

1 patent

CONTI TEMIC MICROELECTRONIC GMBH

1 patent

CONTINENTAL AUTOMOTIVE GMBH

1 patent

AVOX SYSTEMS INC

1 patent