Inventor
BOHMER WILLIAM
US30 patents
⚠️ This page may combine multiple inventors who share the name “BOHMER WILLIAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DISPLAY MATRIX CORP
12 patentsUS6817101B1Nov 16, 2004
Hot blade razor
DISPLAY MATRIX CORP80 citations98
US5130658AJul 14, 1992
Apparatus and method for indicating state of charge of a battery
DISPLAY MATRIX CORP134 citations98
US5569556AOct 29, 1996
Battery charge indicator
DISPLAY MATRIX CORP30 citations92
US5348813ASep 20, 1994
Battery charge indicator
DISPLAY MATRIX CORP22 citations92
US5244754ASep 14, 1993
Battery charge indicator
DISPLAY MATRIX CORP25 citations92
US9604375B2Mar 28, 2017
Razor with blade heating system
DISPLAY MATRIX CORP19 citations84
US7614298B2Nov 10, 2009
Opaque aerosol container capacity indicator
DISPLAY MATRIX CORP10 citations84
US5360682ANov 1, 1994
Battery charge indicator apparatus and the method of operation thereof
DISPLAY MATRIX CORP16 citations74
US5105156AApr 14, 1992
Method and apparatus for indicating state of charge of a battery
DISPLAY MATRIX CORP13 citations74
US5033824AJul 23, 1991
Convertible analog-digital mode display device
DISPLAY MATRIX CORP12 citations74
USD337281SJul 13, 1993
Voltage indicator probe instrument
DISPLAY MATRIX CORP6 citations73
US7490509B2Feb 17, 2009
Opaque aerosol container capacity indicator
DISPLAY MATRIX CORP5 citations63
CONTROL INTERFACE CO LTD
4 patentsUS4493531AJan 15, 1985
Field sensitive optical displays, generation of fields therefor and scanning thereof
CONTROL INTERFACE CO LTD32 citations89
US4690509ASep 1, 1987
Waveforms on a liquid crystal display
CONTROL INTERFACE CO LTD10 citations73
US4658188AApr 14, 1987
Apparatus and method for scanning a flat screen cathode ray tube
CONTROL INTERFACE CO LTD8 citations73
US4641923AFeb 10, 1987
Field sensitive optical displays with electrodes with high and low impedance portions
CONTROL INTERFACE CO LTD10 citations71
TOMASSETTI LOUIS D
4 patentsUS8776378B2Jul 15, 2014
Razor with blade heating system
TOMASSETTI LOUIS D9 citations84
US8533958B2Sep 17, 2013
Razor with blade heating system
TOMASSETTI LOUIS D14 citations84
US9440366B2Sep 13, 2016
System for regulating electric current flow from a power source to a blade cartridge in a wet shave razor
TOMASSETTI LOUIS D4 citations73
US9498891B2Nov 22, 2016
Razor cartridge with unitary heated blade arrangement
TOMASSETTI LOUIS D0 citations41