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CHAMBERLAIN GROUP

Overview
  • Total Patents
    15
About

CHAMBERLAIN GROUP has a total of 15 patent applications. Its first patent ever was published in 1989. It filed its patents most often in Australia, United Kingdom and United States. Its main competitors in its focus markets civil engineering, control and electrical machinery and energy are CHAMBERLAIN GROUP INC, STANLEY HOME AUTOMATION and MULTI ELMAC CO.

Patent filings in countries

World map showing CHAMBERLAIN GROUPs patent filings in countries

Patent filings per year

Chart showing CHAMBERLAIN GROUPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fitzgibbon James J 6
#2 Wanis Paul E 3
#3 Chamberlain Eric Roger 3
#4 Kitahata Roy S 2
#5 Farris Bradford L 2
#6 Kelkhoff Barbara P 1
#7 Stafford David 1
#8 Willmott Colin B 1
#9 Peplinski Neil 1
#10 Doppelt Loren E 1

Latest patents

Publication Filing date Title
US2003063715A1 Movable barrier operator with back-up battery monitoring and notification device
US6685481B2 Cardiac surgical trainer and method for making same
US5008574A Direct current motor assembly with rectifier module
US4965905A Apparatus for waxing and polishing