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Inventor

BUEHLER WILLIAM S

US14 patents
⚠️ This page may combine multiple inventors who share the name “BUEHLER WILLIAM S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

EMERGENCY TECH INC

5 patents
US9499095B1Nov 22, 2016

Emergency vehicle accessory

EMERGENCY TECH INC28 citations92
US9751457B1Sep 5, 2017

Vehicle control system

EMERGENCY TECH INC1 citations50
US9725031B2Aug 8, 2017

Vehicle signal control system

EMERGENCY TECH INC1 citations50
US12455061B1Oct 28, 2025

Heated illumination assembly

EMERGENCY TECH INC0 citations43
US9767703B2Sep 19, 2017

Portable emergency vehicle demonstration system

EMERGENCY TECH INC1 citations42

FLEETWOOD GROUP INC

3 patents
US6021119AFeb 1, 2000

Multiple site interactive response system

FLEETWOOD GROUP INC182 citations94
US6665000B1Dec 16, 2003

Remote site interactive system

FLEETWOOD GROUP INC42 citations92
US7746820B2Jun 29, 2010

Response system and method with dynamic personality assignment

FLEETWOOD GROUP INC7 citations70

DERKS HARRY G

2 patents
US8310364B2Nov 13, 2012

Real-time method and system for determining and validating location of a relocated mobile object or person in a tracking environment

DERKS HARRY G24 citations86
US8514071B2Aug 20, 2013

Real-time method and system for locating a mobile object or person in a tracking environment

DERKS HARRY G13 citations81

BUEHLER WILLIAM S

2 patents
US8254310B2Aug 28, 2012

Audience response system and method with multiple base unit capability

BUEHLER WILLIAM S1 citations41
US8340059B2Dec 25, 2012

Response system and method with dynamic personality assignment

BUEHLER WILLIAM S0 citations33

SOUNDOFF SIGNAL INC

1 patent
US9283887B1Mar 15, 2016

Emergency vehicle signal control system

SOUNDOFF SIGNAL INC10 citations81

LAMBRIX TIMOTHY R

1 patent
US8223709B2Jul 17, 2012

Audience response system and method with frequency agile transmission protocol

LAMBRIX TIMOTHY R1 citations41