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MULTI ARC VACUUM SYST

Overview
  • Total Patents
    23
About

MULTI ARC VACUUM SYST has a total of 23 patent applications. Its first patent ever was published in 1983. It filed its patents most often in United States, Spain and Germany. Its main competitors in its focus markets surface technology and coating, electrical machinery and energy and packaging and shipping are COATING PLASMA IND, MINEGISHI TOMOHIRO and KURT J LESKER COMPANY.

Patent filings in countries

World map showing MULTI ARC VACUUM SYSTs patent filings in countries
# Country Total Patents
#1 United States 6
#2 Spain 4
#3 Germany 3
#4 United Kingdom 3
#5 India 2
#6 Japan 2
#7 Belgium 1
#8 Canada 1
#9 France 1

Patent filings per year

Chart showing MULTI ARC VACUUM SYSTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bergman Clark 10
#2 Vergason Gary E 8
#3 Brandolf Henry E 5
#4 Clark Robert 3
#5 Allen William 3
#6 Reed Michael F 3
#7 Bosak Shannon 2
#8 Bozak Shannon 1
#9 Allen W 1
#10 Henrii Ii Burandorufu 1

Latest patents

Publication Filing date Title
ES8708022A3 Control of plasma-emitting spots on sacrificial cathode
US4620913A Electric arc vapor deposition method and apparatus
ES8703533A3 Cathode arc film deposition device
ES8602450A3 Arc-initiating trigger appts.
US4556471A Physical vapor deposition apparatus
US4622452A Electric arc vapor deposition electrode apparatus
US4448799A Arc-initiating trigger apparatus and method for electric arc vapor deposition coating systems
US4485759A Planetary substrate support apparatus for vapor vacuum deposition coating
US4511593A Vapor deposition apparatus and method