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ALTRA CORP

Overview
  • Total Patents
    13
About

ALTRA CORP has a total of 13 patent applications. Its first patent ever was published in 1979. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets computer technology, basic communication technologies and audio-visual technology are BARCELONA DESIGN INC, SYMBIOS INC and SAMSUNG SEMICONDUCTOR CO LTD.

Patent filings in countries

World map showing ALTRA CORPs patent filings in countries
# Country Total Patents
#1 China 6
#2 United States 5
#3 WIPO (World Intellectual Property Organization) 2

Patent filings per year

Chart showing ALTRA CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Larsen Raymond B 3
#2 Milroy Mark N 2
#3 Liu D K 1
#4 Terna John 1
#5 Lu Henry 1
#6 Anderson George C 1
#7 Vikram Lane Christopher Santur 1
#8 Pistorius Erhard Joachim 1
#9 Hutton Michael D 1
#10 Wankata Ramanand 1

Latest patents

Publication Filing date Title
CN101626222A Adjustable electrical components formed from arrays of differential circuit elements
WO0025294A1 Force feedback cursor controller
US6075522A Desktop compact cursor controller structure for use with computers and keyboards
US6122132A Disk drive head position encoder
US6084570A Compact cursor controller structure for use with laptop, notebook and hand-held computers and keyboards
US4935728A Computer control
US4343450A Plate holder