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BEI TECHNOLOGIES INC

Overview
  • Total Patents
    76
About

BEI TECHNOLOGIES INC has a total of 76 patent applications. Its first patent ever was published in 1998. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets measurement, electrical machinery and energy and machines are COLVIN CHARLES H, NL TECH HANDEL MIJ GIRO and LEW SUVERKROP.

Patent filings per year

Chart showing BEI TECHNOLOGIES INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Godkin Mikhail 16
#2 Hobbs Larry P 12
#3 Acar Cenk 7
#4 Mao Minyao 6
#5 Knowles Stuart J 6
#6 Riley Richard E 6
#7 Layton Michael R 5
#8 Costlow Lynn Edward 4
#9 Smith Thad W Marc 4
#10 Kapser Konrad 3

Latest patents

Publication Filing date Title
US2006272410A1 Torsional rate sensor with momentum balance and mode decoupling
US2006272411A1 Torsional rate sensor with momentum balance and mode decoupling
US2006272409A1 Torsional rate sensor with momentum balance and mode decoupling
US2006196269A1 Inertial measurement system and method with sensor bias cancellation
US2006016259A1 Electronically configurable rate sensor circuit and method
US2006016260A1 Cross-monitoring sensor system and method
US6964195B2 Micromachined vibratory gyroscope and method with electronic coupling
WO2004013000A2 Shock-resistant enclosure
WO03060931A1 Linear voice coil actuator with planar coils
US6639539B1 System and method for extending the dynamic range of an analog-to-digital converter
CN1586032A Linear voice coil actuator with a latching feature
WO02082619A1 Stator for linear brushless dc motor with magnetic slot-closing wedges and magnetic mounting bracket
EP1485981A1 Long stroke linear voice coil actuator with the proportional solenoid type characteristic
US6815039B2 Resistance element for potentiometric devices, and method of manufacture
US6714070B1 Differential charge amplifier with built-in testing for rotation rate sensor
WO02056447A2 Linear brushless dc motor with ironless armature assembly
CN1419732A Linear voice coll actuator with compensating coils
US2002097037A1 Redundant rate sensor and method
US6497146B1 Inertial rate sensor and method with built-in testing
US6510737B1 Inertial rate sensor and method with improved tuning fork drive