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DANFOSS TIANJIN LTD

Overview
  • Total Patents
    100
  • GoodIP Patent Rank
    23,895
  • Filing trend
    ⇧ 120.0%
About

DANFOSS TIANJIN LTD has a total of 100 patent applications. It increased the IP activity by 120.0%. Its first patent ever was published in 2008. It filed its patents most often in China, United States and Germany. Its main competitors in its focus markets engines, pumps and turbines, electrical machinery and energy and thermal processes are BITZER KUHLMASCHINENBAU GMBH, ZHEJIANG BOYANG COMPRESSOR CO LTD and DANFOSS TIANJIN CO LTD.

Patent filings in countries

World map showing DANFOSS TIANJIN LTDs patent filings in countries

Patent filings per year

Chart showing DANFOSS TIANJIN LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yao Li 29
#2 Liu Wanzhen 16
#3 Wang Zhenyu 14
#4 Lin Yan 14
#5 Ma He 10
#6 Shang Zhiwei 10
#7 Li Guocun 9
#8 Liu Cheng 9
#9 Qiao Jinhong 9
#10 Wang Changdong 9

Latest patents

Publication Filing date Title
US2021115913A1 Flow regulating valve and compressor
US2021095666A1 Scroll compressor
US2021036651A1 Parameter control system and motor including the parameter control system
US2021058019A1 Compressor and method for controlling the compressor
US2021025394A1 Counterweight for compressor, motor for compressor and compressor
WO2020135501A1 Wirelessly-controlled compressor and method for wirelessly controlling compressor
US2020141408A1 Scroll compressor
CN111852826A Mount and equipment assembly
CN111665400A Phase loss detection device, compressor comprising same and phase loss detection method
CN111381548A Control system, network and control method of dryer
CN111277174A Method for controlling braking of compressor, frequency converter and frequency conversion compressor
CN111255681A Scroll compressor and refrigeration equipment
CN110657606A Oil distribution device and refrigeration system with same
CN110653345A Sand core assembly and method for forming sand core assembly through 3D printing
CN108267649A Compressor phase sequence detecting method and device and its startup control method and equipment
CN109980806A Rotor and motor
CN109980814A Built-in permanent magnet motor rotor and magneto
CN109900003A Fluid injection control system and fluid circulating system
CN109899278A Controller and control method, compressor assembly and refrigeration system for compressor
CN108266377A Screw compressor