Inventor
HEGELER WILHELM
DE15 patents
⚠️ This page may combine multiple inventors who share the name “HEGELER WILHELM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BLAUPUNKT WERKE GMBH
12 patentsUS4633247ADec 30, 1986
Remote control system for selectively activating and inactivating equipment
BLAUPUNKT WERKE GMBH43 citations92
US5349699ASep 20, 1994
Radio receiver with masking of switchover noise
BLAUPUNKT WERKE GMBH36 citations89
US3949401AApr 6, 1976
Frequency identification circuit for broadcast traffic information reception systems
BLAUPUNKT WERKE GMBH39 citations86
US5457423AOct 10, 1995
Radio data signal demodulator with clock signal recovery
BLAUPUNKT WERKE GMBH7 citations73
US4727331AFeb 23, 1988
Warning tone signal generator
BLAUPUNKT WERKE GMBH8 citations73
US5521944AMay 28, 1996
Circuit for a demodulator for a radio data signal in a radio receiver
BLAUPUNKT WERKE GMBH14 citations69
US5414384AMay 9, 1995
Demodulator for radio data signals
BLAUPUNKT WERKE GMBH3 citations62
US5278560AJan 11, 1994
Binary signal generator for RDS radio receiver
BLAUPUNKT WERKE GMBH6 citations62
US3983497ASep 28, 1976
Phase locked loop
BLAUPUNKT WERKE GMBH3 citations62
US6195783B1Feb 27, 2001
Process and apparatus for synchronizing the block counter in an RDS radio data receiver
BLAUPUNKT WERKE GMBH6 citations61
US6169773B1Jan 2, 2001
System for synchronizing a block counter in a radio-data-system (RDS) receiver
BLAUPUNKT WERKE GMBH0 citations40
US4172997AOct 30, 1979
Digital tuner for a communication receiver, typically an AM receiver
BLAUPUNKT WERKE GMBH0 citations37
BOSCH GMBH ROBERT
3 patentsUS6289058B1Sep 11, 2001
Method and circuit arrangement for detecting short pulses of a digital input signal
BOSCH GMBH ROBERT3 citations62
US6151489ANov 21, 2000
Process for providing a control, signal for controlling a radio receiver after a change in position
BOSCH GMBH ROBERT0 citations41
US6032030AFeb 29, 2000
Process for storing of data of a received carrier frequency of a broadcast transmitter
BOSCH GMBH ROBERT0 citations41