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BROWN RICHARD H

Overview
  • Total Patents
    14
About

BROWN RICHARD H has a total of 14 patent applications. Its first patent ever was published in 1909. It filed its patents most often in United States and Canada. Its main competitors in its focus markets machine tools, machines and consumer goods are TELEPOST COMPANY, FAN LIANG and KEYSPAN CORP.

Patent filings in countries

World map showing BROWN RICHARD Hs patent filings in countries
# Country Total Patents
#1 United States 11
#2 Canada 3

Patent filings per year

Chart showing BROWN RICHARD Hs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Brown Richard H 14
#2 Brown Robert J 3
#3 Zhu Xianjin 1
#4 Trevathan Matthew B 1
#5 Reason Jonathan M 1
#6 Ramanathan Sri 1
#7 Elliott Jeffery G 1
#8 Piotrowski Michael E 1
#9 Moskowitz Paul A 1
#10 Dorn John Z 1

Latest patents

Publication Filing date Title
US2010262645A1 System and method of optimizing digital media processing in a carrier grade web portal environment
US2009173840A1 Rail car sensor network
US2006059187A1 Method, system and program product for managing structured data
US5359914A Two part urethane punch stripper
US4793231A Composite tool and method of making
US3146951A Apparatus for making artificial snow
US1449378A Gasoline-line lock for cars
US1454151A Electric hair drier
US1101006A Pencil-holder.
US979254A Hose-supporter.
CA127816A Ink well
US943733A Ink-well cover.
CA17410A Furnace for brazing and welding flue tubes