TIANJIN HUANENG THERMAL EQUIPMENT CO LTD has a total of 11 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, thermal processes and chemical engineering are CHENGDU HONGHUA ENVIRONMENTAL PROT TECHNOLOGY CO LTD, BEIJING RISUN CHEMICAL TECHNOLOGY RES INST CO LTD and QI ZHOU.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 11 |
# | Industry | |
---|---|---|
#1 | Environmental technology | |
#2 | Thermal processes | |
#3 | Chemical engineering | |
#4 | Packaging and shipping | |
#5 | Mechanical elements | |
#6 | Transport |
# | Technology | |
---|---|---|
#1 | Climate change mitigation in goods production | |
#2 | Motor vehicles | |
#3 | Cleaning | |
#4 | Nails | |
#5 | Heat-exchange device details | |
#6 | Heat-exchanger without contact | |
#7 | Manipulators |
# | Name | Total Patents |
---|---|---|
#1 | Wang Ruiguang | 4 |
#2 | Wang Lei | 4 |
#3 | Qian Huimin | 4 |
#4 | Zhang Hongwei | 4 |
#5 | Zhang Hongyan | 3 |
#6 | Tian Guojian | 3 |
#7 | Han Haiyong | 3 |
#8 | Yao Wenzhi | 3 |
#9 | Zhao Jianmin | 3 |
#10 | Zhou Yanjin | 3 |
Publication | Filing date | Title |
---|---|---|
CN110822939A | double-U-shaped stainless steel heat exchanger | |
CN110773489A | Barrier-free high-altitude rust removal device | |
CN112065838A | Spring combination locking connecting piece | |
CN103900387A | Glass kiln waste heat recovery system | |
CN104019442A | Tunnel type brick kiln radiation type waste heat steam generator | |
CN103673699A | Heat pipe heat exchanger | |
CN103673647A | Method and equipment for heating benzene-washing rich oil with coke oven flue exhaust gas waste heat | |
CN103822512A | Heat-pipe type multimedia gas heating apparatus | |
CN102966939A | Radiant waste-heat steam generator for tunnel brick kiln | |
CN102305394A | Coking furnace flue-gas waste-heat boiler | |
CN102213541A | Coal hot air furnace capable of simultaneously generating steam |