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RUPP WARREN INC

Overview
  • Total Patents
    30
  • GoodIP Patent Rank
    229,783
About

RUPP WARREN INC has a total of 30 patent applications. Its first patent ever was published in 1992. It filed its patents most often in United States, EPO (European Patent Office) and Canada. Its main competitors in its focus markets engines, pumps and turbines, machines and mechanical elements are PINKERTON DENNIS, LIQUID METRONICS INC and MACLEOD DONALD IAN GUY.

Patent filings in countries

World map showing RUPP WARREN INCs patent filings in countries

Patent filings per year

Chart showing RUPP WARREN INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Reynolds Steven M 17
#2 Mccourt Mark D 11
#3 Orndorff Michael Brace 7
#4 Zhu Haihong 7
#5 Roberts Jevawn Sebastian 7
#6 Abbott Charles Randolph 6
#7 Hennessey Michael D 3
#8 Roseberry David E 3
#9 Niemczura Raymond J 1
#10 Abbot Charles Randolph 1

Latest patents

Publication Filing date Title
AU2010245694A1 Air operated diaphragm pump with electric generator
BRPI1007538A2 method, device, and method for detecting an optimum setpoint position of a pump diaphragm unit
US2011142692A1 Air logic controller
US6829542B1 Pump and method for facilitating maintenance and adjusting operation of said pump
US6241487B1 Fluid powered diaphragm pump
US5996627A Adjustable fluid valve for diaphragm pumps
US6129525A Speed control for fluid powered diaphragm pumps
US6036445A Electric shifting mechanism/interface for fluid power diaphragm pumps
US6004105A Diaphragm pump with adjustable stroke length
US5950523A Composite diaphragm having two layers wherein the first layer is chemically resistant and of reduced thickness in the area of flex of the body
US5724881A Diaphragm assembly for fluid powered diaphragm pumps
US5819792A Check ball valve seat
US5851109A Spacer and shim assembly for fluid powered diaphragm pumps
US5375625A Valve body assembly with detent and locking mechanism
US5257914A Electronic control interface for fluid powered diaphragm pump
US5332372A Modular double-diaphragm pump
US5165869A Diaphragm pump