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SHANGHAI LONGSHENG IND CO LTD

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    117,912
  • Filing trend
    ⇧ 50.0%
About

SHANGHAI LONGSHENG IND CO LTD has a total of 25 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets thermal processes, civil engineering and electrical machinery and energy are SAINT GOBAIN CRISTALERIA S A, HENAN FIVEWIN ARCH DESIGN CO LTD and SEMCO LLC.

Patent filings in countries

World map showing SHANGHAI LONGSHENG IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 25

Patent filings per year

Chart showing SHANGHAI LONGSHENG IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Yaodi 14
#2 Yaodi Zhang 9
#3 Qiu Jinyu 7
#4 Jinyu Qiu 6
#5 Yi Guohua 5
#6 Wang Zhi 4
#7 Liu Xiaolong 4
#8 Huang Xiaoming 3
#9 Li Jian 2
#10 Yulin Jiang 2

Latest patents

Publication Filing date Title
CN112248561A Bendable composite board and bending method thereof
CN111980270A Ceiling device for interior decoration and mounting method
CN111811019A Heating device for bathroom
CN111663706A Mounting structure and mounting method of suspended ceiling
CN111663705A Mounting structure and method for composite board ceiling
CN111089387A Indoor ventilation device for hotel clothes drying
CN109915910A A kind of heating and clothes-drying device for hotel bathroom
CN109386964A A kind of new airing radiator
CN108826628A A kind of air duct mechanism in Domestic ventilation machine
CN108644867A A kind of air-heating bathroom heater panel construction
CN107860055A A kind of oscillating-chip air channel switching device
CN107726431A A kind of super bath distinguishes linkage driving mechanism with pendulum wind and dry and wet
CN105485479A Multifunctional and adjustable home appliance support
CN105545096A Quick locking structure
CN102147035A Fast connection pipe joint structure
CN102116399A Electric shock-proof joint for pipeline system
CN102116398A Improved plastic metal loose joint pipe
CN102116394A Connecting structure of metal insert and plastic body
CN102116400A Loosely jointed pipe unit combined by hot melting
CN102116396A Metal insert embedded in plastic pipe fitting