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BEIJING DENENG HENGXIN SCIENCE & TECHNOLOGY CO LTD

Overview
  • Total Patents
    28
  • GoodIP Patent Rank
    79,186
About

BEIJING DENENG HENGXIN SCIENCE & TECHNOLOGY CO LTD has a total of 28 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets thermal processes, audio-visual technology and computer technology are SAMHWA ACE CO LTD, GUANGDONG HAIWU TECH CO LTD and GUANGDONG TCL SMART HVAC EQUIPMENT CO LTD.

Patent filings in countries

World map showing BEIJING DENENG HENGXIN SCIENCE & TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 28

Patent filings per year

Chart showing BEIJING DENENG HENGXIN SCIENCE & TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhu Changyu 27
#2 Ding Shiping 27
#3 He Huili 23
#4 Yang Yang 1
#5 Wang Haobo 1

Latest patents

Publication Filing date Title
CN104776504A Three-piece type machine room energy-saving air conditioning system
CN104703445A Data center
CN104697372A Separating type efficient heat pipe exchanger
CN104699206A Cooling cabinet of data center
CN104296571A Aluminum flat microporous heat pipe
CN104482788A Micro heat pipe
CN104457010A Double-circulation power heat pipe type central air conditioner energy saving system
CN104315684A Power heat tube type central air conditioner energy-saving system
CN104296296A Single-cold type central air conditioner energy saving system
CN103925750A Novel evaporative condenser
CN103940018A Heat pipe air conditioner all-in-one machine with evaporative condenser
CN103925737A Air conditioner system with evaporation type condenser
CN103940271A Heat pipe heat exchange system with evaporative condenser
CN103885556A Heat transfer type server machine shell
CN103939994A Energy-saving air conditioner of machine room
CN103884068A Novel energy-saving air conditioner for computer room
CN103940016A Dual-mode machine room energy-saving air conditioner
CN103885562A Heat transfer type server machine shell
CN103838335A Heat transfer type server chassis
CN103838337A Data center server cooling equipment cabinet