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.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 16 | |
#2 | Israel | 8 | |
#3 | WIPO (World Intellectual Property Organization) | 8 | |
#4 | China | 7 | |
#5 | Australia | 6 | |
#6 | EPO (European Patent Office) | 5 | |
#7 | Taiwan | 5 | |
#8 | South Africa | 5 | |
#9 | Canada | 4 | |
#10 | Brazil | 3 | |
#11 | Czechia | 2 | |
#12 | Hungary | 2 | |
#13 | India | 2 | |
#14 | Japan | 1 | |
#15 | Mexico | 1 | |
#16 | Poland | 1 | |
#17 | Slovakia | 1 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Thermal processes | |
#3 | Environmental technology | |
#4 | Engines, pumps and turbines | |
#5 | Transport |
# | 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 |
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 |