P

Inventor

JOHNSON STEPHEN G

US15 patents
⚠️ This page may combine multiple inventors who share the name “JOHNSON STEPHEN G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GTE LABORATORIES INC

4 patents
US4427923AJan 24, 1984

Electrodeless fluorescent light source

GTE LABORATORIES INC32 citations92
US4427921AJan 24, 1984

Electrodeless ultraviolet light source

GTE LABORATORIES INC44 citations92
US4427922AJan 24, 1984

Electrodeless light source

GTE LABORATORIES INC27 citations92
US4427924AJan 24, 1984

Enhanced electrodeless light source

GTE LABORATORIES INC14 citations74

RAYTHEON CO

3 patents
US6072889AJun 6, 2000

Method and system for imaging target detection

RAYTHEON CO126 citations92
US5438552AAug 1, 1995

Sonar system for identifying foreign objects

RAYTHEON CO33 citations90
US5321667AJun 14, 1994

Sonar systems

RAYTHEON CO29 citations90

GTE PROD CORP

3 patents
US4379252AApr 5, 1983

Arc discharge device containing HG196

GTE PROD CORP18 citations81
US4530710AJul 23, 1985

Low-pressure arc discharge lamp having parallel discharge tubes with an arc-containing interconnecting channel; and method of manufacturing same

GTE PROD CORP19 citations72
US4523795AJun 18, 1985

Discharge lamp operating apparatus and method

GTE PROD CORP15 citations71

JOHNSON GRACE

1 patent
US5892847AApr 6, 1999

Method and apparatus for compressing images

JOHNSON GRACE310 citations97

AMERICA ONLINE INC

1 patent
US6453073B2Sep 17, 2002

Method for transferring and displaying compressed images

AMERICA ONLINE INC67 citations95

RYTEC CORP

1 patent
US7321699B2Jan 22, 2008

Signal intensity range transformation apparatus and method

RYTEC CORP12 citations82

NORTH AMERICAN PHILIPS LIGHTING CORP

1 patent
USD302471SJul 25, 1989

Compact fluorescent lamp

NORTH AMERICAN PHILIPS LIGHTING CORP7 citations71

MAO SAMUEL S

1 patent
US8324651B2Dec 4, 2012

Organic light emitting diodes with structured electrodes

MAO SAMUEL S0 citations51