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COLTEC IND INC

Overview
  • Total Patents
    174
About

COLTEC IND INC has a total of 174 patent applications. Its first patent ever was published in 1987. 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, machines and control are GARDNER DENVER SCHOPFHEIM GMBH, IMO INDUSTRI AB and SUNTEC IND INC.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Centers Steven D 23
#2 Zagranski Raymond D 12
#3 Sundberg Jack G 11
#4 Bennett George L 10
#5 Dalton William H 9
#6 Desai Mihir C 9
#7 Zuercher Jan A 7
#8 Moffat Paul G 7
#9 Mccabe Ralph P 7
#10 Burrell Paul 7

Latest patents

Publication Filing date Title
BR112013005437A2 annular sealing device
US2009241983A1 Abrasive Dental Floss and Method of Making Same
US2005278144A1 Method and system for estimating the efficiency rating of a compressed air system
WO2004089497A2 Curved side oil or fluid separator element
CN1512073A Lubricant flow control system and method in variable speed compressor package
WO03102422A1 Two-stage rotary screw fluid compressor
EP1262664A2 Fuel metering unit
WO02068825A1 Selectively adjustable fixed displacement vane pump
WO0227188A2 Vane pump
WO0179702A2 Fuel pump for gas turbines
US6435427B1 Nozzle assembly with an extendable turret
WO0146591A1 Variable displacement vane pump
US6375435B2 Static cam seal for variable displacement vane pump
MXPA00010091A Multistage blowdown valve for a compressor system.
US6361270B1 Centrifugal pump for a gas turbine engine
WO0116472A1 Manifold drain system for gas turbine
US6241392B1 Hybrid bearing
US6283716B1 Multistage blowdown valve for a compressor system
WO0012973A1 System and method for calibrating a sensor
WO0009777A1 Vapor phase co-deposition coating for superalloy applications