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ZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTD

Overview
  • Total Patents
    332
  • GoodIP Patent Rank
    4,457
  • Filing trend
    ⇧ 40.0%
About

ZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTD has a total of 332 patent applications. It increased the IP activity by 40.0%. Its first patent ever was published in 2008. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and Republic of Korea. Its main competitors in its focus markets thermal processes, mechanical elements and environmental technology are ZHEJIANG SANHUA CO LTD, ZHEJIANG DUNAN HETIAN METAL CO and ZHEJIANG DUNAN MACHINERY CO LTD.

Patent filings per year

Chart showing ZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Huang Ningjie 72
#2 Huang Longzhong 54
#3 The Inventor Has Waived The Right To Be Cited 46
#4 Yin Bin 36
#5 Zhang Peilan 20
#6 Wang Yudong 18
#7 Wei Xianrang 17
#8 Shu Xiaohui 14
#9 Xu Weidong 14
#10 Jiang Jianlong 13

Latest patents

Publication Filing date Title
WO2021018126A1 Heat exchanger and heat exchange system
WO2021023031A1 Plate heat exchanger
CN111828653A Valve assembly
CN111829365A Heat exchanger
CN111743494A Dispensing device for detergent, dispensing device assembly and dishwasher
CN111846571A Liquid detergent dispensing device
WO2020259656A1 Electronic expansion valve
WO2020259657A1 Electronic expansion valve
WO2020259658A1 Electronic expansion valve
CN111685679A Control method of dish washer
CN111685702A Control method of dish washer
CN111685678A Control method of dish washer
CN111685695A Dish washing machine
CN111689557A Capacitor deionization electrode piece component and water softener
CN111692894A Micro-channel flat tube and micro-channel heat exchanger
CN112146312A Electronic expansion valve
CN112146313A Electronic expansion valve
CN111685693A Water softener and dish washing machine
CN111685694A Water softener assembly and dish washing machine
CN111692893A Heat exchanger and method for manufacturing heat exchange assembly