Inventor
WIEGAND WALTER J
US14 patents
⚠️ This page may combine multiple inventors who share the name “WIEGAND WALTER J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNITED TECHNOLOGIES CORP
10 patentsUS4930043AMay 29, 1990
Closed-loop capacitive accelerometer with spring constraint
UNITED TECHNOLOGIES CORP91 citations95
US5381299AJan 10, 1995
Capacitive pressure sensor having a substrate with a curved mesa
UNITED TECHNOLOGIES CORP65 citations93
US4928203AMay 22, 1990
Capacitive accelerometer with hinges on top and bottom surface
UNITED TECHNOLOGIES CORP47 citations92
US4393719AJul 19, 1983
Ionization flowmeter
UNITED TECHNOLOGIES CORP37 citations92
US4930042AMay 29, 1990
Capacitive accelerometer with separable damping and sensitivity
UNITED TECHNOLOGIES CORP39 citations91
US5448444ASep 5, 1995
Capacitive pressure sensor having a reduced area dielectric spacer
UNITED TECHNOLOGIES CORP29 citations89
US5444901AAug 29, 1995
Method of manufacturing silicon pressure sensor having dual elements simultaneously mounted
UNITED TECHNOLOGIES CORP23 citations88
US4549109AOct 22, 1985
Optical display with excimer fluorescence
UNITED TECHNOLOGIES CORP22 citations81
US4016448AApr 5, 1977
High power electric discharge method and apparatus for laser chemical synthesis and other applications
UNITED TECHNOLOGIES CORP13 citations73
US5440931AAug 15, 1995
Reference element for high accuracy silicon capacitive pressure sensor
UNITED TECHNOLOGIES CORP11 citations72