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ECOAIR CORP

Overview
  • Total Patents
    77
About

ECOAIR CORP has a total of 77 patent applications. Its first patent ever was published in 1992. It filed its patents most often in United States, Israel and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, thermal processes and environmental technology are ROSENBERG EMANUEL, ZHONGSHAN BROAD-OCEAN MOTOR CO LTD and LOHER AG.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Syverson Charles D 30
#2 Curtiss William P 26
#3 Powell James W 23
#4 Francis Willard P 6
#5 Ifrim Costin 4
#6 Lavelle William J 3
#7 Pluta Richard 2
#8 Curtiss William 2
#9 Ifrim C 2
#10 Curtiss W P 1

Latest patents

Publication Filing date Title
WO0167589A1 Alternator system
CN1408139A Hybrid brushless electric machine
US6703741B1 Permanent magnet rotor portion for electric machines
CN1375122A Permanent magnet rotor portion for electric machines
US6111768A Multiple voltage alternator system
ZA9602539B Hybrid alternator
CA2216834A1 Hybrid alternator
US5747909A Hybrid alternator
IL114806D0 Method and system for controlling a refrigeration system
US5693995A Hybrid alternator
US5753989A Hybrid alternator
US5656922A Vehicle based AC power system
CA2165183A1 Hybrid alternator with voltage regulator
US5502368A Hybrid alternator with voltage regulator
US5397975A Hybrid alternator
US5363674A Zero superheat refrigeration compression system
IL114806A Method and system for controlling a refrigeration system
US5203179A Control system for an air conditioning/refrigeration system