Inventor

STOCKER RUDOLF

CH11 patents

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

BALZERS HOCHVAKUUM

4 patents

US5475623ADec 12, 1995

Method for the conversion of a measured signal, a converter as well as a measurement setup and a pirani measuring circuit

BALZERS HOCHVAKUUM23 citations92

US4995265AFeb 26, 1991

Degradation and contamination compensated tuning fork quartz monometer, and method to compensate for tuning quartz degradation and contamination

BALZERS HOCHVAKUUM23 citations92

US4995263AFeb 26, 1991

Tuning fork quartz manometer

BALZERS HOCHVAKUUM25 citations92

US4995264AFeb 26, 1991

Gas pressure gauge and pressure measuring method

BALZERS HOCHVAKUUM50 citations86

METTLER INSTRUMENTE AG

2 patents

US4212361AJul 15, 1980

Electrical scale with improved immunity to environmental disturbances

METTLER INSTRUMENTE AG40 citations92

US4189017AFeb 19, 1980

Weighing apparatus including digitalization error correcting means

METTLER INSTRUMENTE AG13 citations71

UNAXIS BALZERS AG

1 patent

US6619131B2Sep 16, 2003

Combination pressure sensor with capacitive and thermal elements

UNAXIS BALZERS AG38 citations88

UNAKIS BALZERS AG

1 patent

US6474172B1Nov 5, 2002

Method for measuring the gas pressure in a container, and devices for its application

UNAKIS BALZERS AG24 citations88

KERN & CO AG

1 patent

US4136955AJan 30, 1979

Apparatus for correcting theodolites

KERN & CO AG44 citations88

BALZERS AKTIENGEGESELLSCHAFT

1 patent

US5583297ADec 10, 1996

Process for evaluating the output signals of two pressure sensors and a pressure measuring arrangement with two pressure measuring sensors and a pressure measuring head

BALZERS AKTIENGEGESELLSCHAFT42 citations84

INFICON GMBH

1 patent

US9945749B2Apr 17, 2018

Ionization vacuum measuring cell

INFICON GMBH2 citations68