Learn more

ELECTROSTATIC TECHNOLOGY INC

Overview
  • Total Patents
    36
About

ELECTROSTATIC TECHNOLOGY INC has a total of 36 patent applications. Its first patent ever was published in 1985. It filed its patents most often in United States, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets surface technology and coating, machines and electrical machinery and energy are SATSUMA TSUSHIN KOGYO KK, CHUO RIKEN KK and ENGEL HAROLD J.

Patent filings per year

Chart showing ELECTROSTATIC TECHNOLOGY INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hajek Bedrich 24
#2 Gillette Donald J 12
#3 Dunford William J 6
#4 Mckay Denis R 4
#5 Mckay Denis 2
#6 Castelli Daniel 2
#7 Bellemere David J 2
#8 Rogari Joseph 2
#9 Donahue John 2
#10 Bellemare David J 1

Latest patents

Publication Filing date Title
USRE35879E Cleaning method using both wet and dry steam, and apparatus adapted therefor
WO9532809A1 Vertical electrostatic coater having vortex effect
US5639307A Fiber bundle coating apparatus
AU1263695A Powder coating method for producing a composite web
EP0573534A1 Powder coating method for producing circuit board laminae and the like
US5242718A Coating apparatus and method with fluidized bed feed effect
US5116636A Method for steam cleaning and electrostatic coating of laminated articles
US5213847A Electrostatic fluidized bed having horizontal and vertical coating effects and method utilizing same
US5092267A Powder collection unit with integral dryer
US5052332A Apparatus and system for steam cleaning and coating of laminated articles
US5041301A Method and apparatus for coating interior surfaces of objects with abrasive materials
US4950497A Method and apparatus for coating interior surfaces of objects
US4808432A Electrostatic coating apparatus and method
US4606928A Vortex effect electrostatic fluidized bed coating method and apparatus