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SANDERSON R MAN INC

Overview
  • Total Patents
    54
About

SANDERSON R MAN INC has a total of 54 patent applications. Its first patent ever was published in 1998. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets engines, pumps and turbines, mechanical elements and machines are SECA, RUIZ MARTINEZ FRANCISCO JAVIER and HAVERA DEV LTD.

Patent filings per year

Chart showing SANDERSON R MAN INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sanderson Robert A 46
#2 Sanderson Albert E 36
#3 Herbert Kay 11
#4 Fox John 3
#5 Dieckmann John 2
#6 Hebert Kay 2
#7 Kay Herbert 1
#8 Robert Sanderson 1
#9 Jordan Glenn 1

Latest patents

Publication Filing date Title
WO2006023923A1 An hydraulic device
EP1766187A1 Variable stroke and clearance mechanism
US2005207907A1 Piston waveform shaping
AU2003234656A1 Overload protection mecanism
BR0308958A Variable stroke / clearance mechanism
US2006008361A1 Variable stroke/clearance mechanism
WO02063139A1 Variable stroke/clearance mechanism
US6913447B2 Metering pump with varying piston cylinders, and with independently adjustable piston strokes
US2003084785A1 Variable stroke balancing
US7011469B2 Piston joint
AU6399100A Piston assembly
CA2381278A1 Piston engine balancing
US7007589B1 Piston assembly
BR0001393A Piston engine balance
US6460450B1 Piston engine balancing
EP1471230A2 Piston engine balancing
EP1114242A1 Piston joint
US6446587B1 Piston engine assembly
EP1015744A1 Variable compression piston assembly