P

Inventor

FELLINGER MICHAEL W

US16 patents
⚠️ This page may combine multiple inventors who share the name “FELLINGER MICHAEL W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ARBITRON CO

5 patents
US5612729AMar 18, 1997

Method and system for producing a signature characterizing an audio broadcast signal

ARBITRON CO478 citations98
US5504518AApr 2, 1996

Method and system for recognition of broadcast segments

ARBITRON CO383 citations98
US5436653AJul 25, 1995

Method and system for recognition of broadcast segments

ARBITRON CO770 citations98
US5621454AApr 15, 1997

Method and system for recognition of broadcast segments

ARBITRON CO296 citations97
US5572246ANov 5, 1996

Method and apparatus for producing a signature characterizing an interval of a video signal while compensating for picture edge shift

ARBITRON CO256 citations97

MONOLITHIC SYSTEMS CORP

2 patents
US4424497AJan 3, 1984

System for phase locking clock signals to a frequency encoded data stream

MONOLITHIC SYSTEMS CORP8 citations73
US4357657ANov 2, 1982

Floppy-disk interface controller

MONOLITHIC SYSTEMS CORP12 citations73

INTELLIGENT MEDICINE INC

1 patent
US4846797AJul 11, 1989

Syringe positioning device for enhancing fluid flow control

INTELLIGENT MEDICINE INC187 citations98

ADVANCED MEDICAL OPTICS INC

1 patent
US6997935B2Feb 14, 2006

Resonant converter tuning for maintaining substantially constant phaco handpiece power under increased load

ADVANCED MEDICAL OPTICS INC1,070 citations97

SELSYS CORP

1 patent
US4677604AJun 30, 1987

Method for controlling access to recorded data

SELSYS CORP222 citations97

LIFECARE SERVICES INC

1 patent
US4617637AOct 14, 1986

Servo control system for a reciprocating piston respirator

LIFECARE SERVICES INC248 citations96

IVION CORP

1 patent
US4908017AMar 13, 1990

Failsafe apparatus and method for effecting syringe drive

IVION CORP381 citations94

CONTROL DATA CORP

1 patent
US4739398AApr 19, 1988

Method, apparatus and system for recognizing broadcast segments

CONTROL DATA CORP778 citations94

PHYSIODYNAMICS INC

1 patent
US5109848AMay 5, 1992

Electrotherapeutic apparatus

PHYSIODYNAMICS INC40 citations90

MERRILL ENG LAB INC

1 patent
US4905207AFeb 27, 1990

Measuring distances using a plurality of frequencies

MERRILL ENG LAB INC22 citations75

ABBOTT MEDICAL OPTICS INC

1 patent
US7871420B2Jan 18, 2011

Resonant converter tuning for maintaining substantial constant phaco handpiece power under increased load

ABBOTT MEDICAL OPTICS INC5 citations71