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RPM IND INC

Overview
  • Total Patents
    46
About

RPM IND INC has a total of 46 patent applications. Its first patent ever was published in 1985. It filed its patents most often in United States, China and Republic of Korea. Its main competitors in its focus markets mechanical elements, engines, pumps and turbines and machines are RPM IND LLC, LUBRICATION CONTROL CORP and ASIOLI ZEO.

Patent filings per year

Chart showing RPM IND INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Apostolides John K 21
#2 Apostolides John 14
#3 Lusco Ronald S 4
#4 Mccosby John J 4
#5 Freund David M 3
#6 Strongosky John M 2
#7 John Apostolides 2
#8 Mueller Roger P 2
#9 Nemeth Joe 2
#10 Schoning Robert 2

Latest patents

Publication Filing date Title
AU2003270775A1 Methods and systems for collecting and processing data in association with machine operation and maintenance
US7150286B2 Methods and systems for performing, monitoring and analyzing multiple machine fluid processes
US7137789B2 Vent for reducing seal pressure in pump assembly
US6988506B1 Fluid transfer system
AU9314901A Improved engine prelubrication pump assembly
US6708710B1 Vehicle fluid change apparatus and method
US6336552B1 Organizer for ammunition box
US6216732B1 Portable fluid transfer conduit
US5957240A Apparatus for engine oil replacement
US6461118B1 Oil pump by-pass valve for an internal combustion engine
US5699764A Bypass timer circuit
US5487198A Two-piece high top shoe tree
US5973482A Power boost circuit for a voltage regulator
US4805816A Combination display form and garment hanger
US4666048A Hosiery display device
US4624375A Stocking display device