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BIHAIZHOU (BEIJING) ENERGY SAVING ENV PROT EQUIPMENT CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    136,652
  • Filing trend
    ⇩ 100.0%
About

BIHAIZHOU (BEIJING) ENERGY SAVING ENV PROT EQUIPMENT CO LTD has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, engines, pumps and turbines and thermal processes are GRENOL IP GMBH, TERRANOVA ENERGY GMBH and NOWA TECHNOLOGY INC.

Patent filings in countries

World map showing BIHAIZHOU (BEIJING) ENERGY SAVING ENV PROT EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing BIHAIZHOU (BEIJING) ENERGY SAVING ENV PROT EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Di Jianjun 12
#2 Suo Xiaoting 6
#3 Song Yituan 6
#4 Ren Haitao 6
#5 Wang Yinghui 5
#6 Zhang Xia 3
#7 Fan Xuejie 2
#8 Zang Yuxin 2
#9 Li Yongmei 2
#10 Cao Jinfeng 2

Latest patents

Publication Filing date Title
CN106930793A Using the refrigeration system of pressure energy of natural gas
CN106753644A Movable skid-mounted natual gas dehydrate unit
CN106246267A Water-saving electricity generation system
CN106244193A High-wax oil processing means and processing method
CN105928204A Solar photo-thermal conversion type heating furnace
CN105854434A VOCs resourceful treatment system
CN105835690A Volatile organic chemicals (VOCs) zero emission automobile gasoline tank
CN105857988A VOCs zero-discharging liquid storage tank
CN105716325A Natural gas compressor conveying and refrigerating system
CN105715470A Natural gas pressure regulation station and solar comprehensive power generation system
CN105673109A Wellhead natural gas differential pressure power generation method and system based on solar energy
CN105668857A Mineralization system for desalinated seawater