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COPELAND CORP

Overview
  • Total Patents
    1,075
About

COPELAND CORP has a total of 1,075 patent applications. Its first patent ever was published in 1971. It filed its patents most often in United States, Japan and EPO (European Patent Office). Its main competitors in its focus markets engines, pumps and turbines, thermal processes and machines are VILTER MFG LLC, TAIWAN HITACHI CO LTD and MOSEMANN DIETER.

Patent filings per year

Chart showing COPELAND CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Caillat Jean-Luc 63
#2 Bass Mark 49
#3 Bush James William 46
#4 Caillat Jean-Luc M 44
#5 Pham Hung M 44
#6 Fogt James F 37
#7 Jayanth Nagaraj 36
#8 Anderson Gary J 34
#9 Shaw David Norton 34
#10 Wallis Frank S 32

Latest patents

Publication Filing date Title
JP2006307855A Compressor memory system, compressor information network and warranty management method
US2007092390A1 Scroll compressor
US2007059193A1 Scroll compressor with vapor injection
US2007036661A1 Capacity modulated scroll compressor
TW200632216A Dual horizontal scroll machine
BRPI0501994A engine compressor lubrication
US2006045784A1 Motor compressor lubrication
US7070401B2 Scroll machine with stepped sleeve guide
US6821092B1 Capacity modulated scroll compressor
US6775995B1 Condensing unit performance simulator and method
US6823891B2 Compressor suction reed valve
US2004164268A1 Compressor discharge valve retainer
US7040877B2 Compressor valve plate
US6709247B1 Scroll compressor having a deflectable bearing housing for shaft alignment
US6928389B2 Compressor performance calculator
US6679683B2 Dual volume-ratio scroll machine
US6672090B1 Refrigeration control
US6615598B1 Scroll machine with liquid injection
US6616415B1 Fuel gas compression system
AU1474302A An adaptive control for a refrigeration system