Inventor
STETTER JOSEPH R
US43 patents
⚠️ This page may combine multiple inventors who share the name “STETTER JOSEPH R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TRANSDUCER RESEARCH INC
10 patentsUS5512882AApr 30, 1996
Chemical sensing apparatus and methods
TRANSDUCER RESEARCH INC156 citations98
US5331310AJul 19, 1994
Amperometric carbon monoxide sensor module for residential alarms
TRANSDUCER RESEARCH INC102 citations96
US4818348AApr 4, 1989
Method and apparatus for identifying and quantifying simple and complex chemicals
TRANSDUCER RESEARCH INC116 citations96
US4795543AJan 3, 1989
Spin coating of electrolytes
TRANSDUCER RESEARCH INC52 citations96
US5198771AMar 30, 1993
Potentiostatic apparatus and methods
TRANSDUCER RESEARCH INC422 citations94
US4847594AJul 11, 1989
Sensor for detecting the exhaustion of an adsorbent bed
TRANSDUCER RESEARCH INC49 citations93
US5315673AMay 24, 1994
Optical waveguide vapor sensor
TRANSDUCER RESEARCH INC67 citations92
US4865717ASep 12, 1989
Electrochemical micro sensor
TRANSDUCER RESEARCH INC34 citations92
US5047073ASep 10, 1991
Sorption separation apparatus and methods
TRANSDUCER RESEARCH INC31 citations91
US5448905ASep 12, 1995
Solid-state chemical sensor apparatus and methods
TRANSDUCER RESEARCH INC41 citations90
BECTON DICKINSON CO
4 patentsUS4384925AMay 24, 1983
Gas sensing unit with automatic calibration method
BECTON DICKINSON CO99 citations95
US4326927AApr 27, 1982
Method and device for the detection and measurement of electrochemically active compounds
BECTON DICKINSON CO61 citations94
US4329214AMay 11, 1982
Gas detection unit
BECTON DICKINSON CO28 citations79
US4302315ANov 24, 1981
Gas sensing unit
BECTON DICKINSON CO19 citations78
KWJ ENGINEERING INC
4 patentsUS7911010B2Mar 22, 2011
Apparatus and method for microfabricated multi-dimensional sensors and sensing systems
KWJ ENGINEERING INC51 citations94
US9213016B1Dec 15, 2015
Automated self-compensation apparatus and methods for providing electrochemical sensors
KWJ ENGINEERING INC28 citations89
US8795484B2Aug 5, 2014
Printed gas sensor
KWJ ENGINEERING INC14 citations79
US8884382B2Nov 11, 2014
Multi-Dimensional sensors and sensing systems
KWJ ENGINEERING INC15 citations77
SPEC SENSORS LLC
4 patentsUS10761046B2Sep 1, 2020
Electrochemical sensors and packaging and related methods
SPEC SENSORS LLC3 citations65
US10966631B2Apr 6, 2021
Breath sampling devices and methods of breath sampling using sensors
SPEC SENSORS LLC0 citations48
US10641728B2May 5, 2020
Printed gas sensor
SPEC SENSORS LLC0 citations48
US10241073B2Mar 26, 2019
Wireless near-field gas sensor system and methods of manufacturing the same
SPEC SENSORS LLC0 citations40
US ENERGY
3 patentsUS4888295ADec 19, 1989
Portable system and method combining chromatography and array of electrochemical sensors
US ENERGY85 citations96
US4670405AJun 2, 1987
Sensor array for toxic gas detection
US ENERGY114 citations95
US4591414AMay 27, 1986
Method of determining methane and electrochemical sensor therefor
US ENERGY22 citations82