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SHANGHAI LIANGMING TECH DEV CO

Overview
  • Total Patents
    516
  • GoodIP Patent Rank
    6,933
  • Filing trend
    ⇩ 100.0%
About

SHANGHAI LIANGMING TECH DEV CO has a total of 516 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets it methods for management, control and digital networks are VON MUELLER CLAY, HAN HAN SU and UC GROUP LTD.

Patent filings in countries

World map showing SHANGHAI LIANGMING TECH DEV COs patent filings in countries
# Country Total Patents
#1 China 516

Patent filings per year

Chart showing SHANGHAI LIANGMING TECH DEV COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ma Yuchen 287
#2 Yuchen Ma 182
#3 Hongmei Liu 49
#4 Peng Zhou 32
#5 Liu Hongmei 25
#6 Zhou Peng 12
#7 Fang Wei 3
#8 Xiangan Wang 2
#9 Lixia Jia 1
#10 Liu Zhuo 1

Latest patents

Publication Filing date Title
CN112235179A Method and device for processing topics in instant messaging and instant messaging tool
CN112235178A Instant messaging reminding method, device and system
CN112188117A Video synthesis method, client and system
CN112188116A Video synthesis method, client and system based on object
CN112214104A Input method and input method system capable of using brain waves
CN112215062A Interaction method, client and system based on virtual intelligent role
CN112235181A Weak social contact method, client and system
CN112235180A Voice message processing method and device and instant messaging client
CN112235177A Method, device and system for sending authentication information through instant messaging
CN112218102A Video content package making method, client and system
CN112235182A Image confrontation method and device based on fighting image and instant messaging client
CN112235176A Contact management method, terminal and system in instant messaging
CN112235183A Communication message processing method and device and instant communication client
CN112217939A Information processing method and equipment based on brain waves and instant messaging client
CN110714649A Damping device for wind vibration resistance, communication tower and antenna assembly thereof
CN109714372A Network safety system and processing method based on block chain
CN109549776A Jet printing protecting device
CN107985171A Vehicle, UAV flight's structure and the system of unmanned plane can be carried
CN107862774A Gate inhibition's method of calling, system and client
CN107886609A Gate inhibition's client and its application method, system