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LI JINGQUAN

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    213,267
About

LI JINGQUAN has a total of 19 patent applications. Its first patent ever was published in 2003. It filed its patents most often in China and United States. Its main competitors in its focus markets audio-visual technology, computer technology and measurement are SHINEON TECH CO LTD, BEIJING SINONET SCIENCE & TECH CO LTD and EYELOCK LLC.

Patent filings in countries

World map showing LI JINGQUANs patent filings in countries
# Country Total Patents
#1 China 12
#2 United States 7

Patent filings per year

Chart showing LI JINGQUANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Jingquan 19
#2 Deloge Stephen Patrick 4
#3 Hussey Robert M 3
#4 Hnatow Justin 2
#5 Meier Timothy P 2
#6 Meier Timothy 1
#7 Li Jingxi 1
#8 Wang Ynjiun Paul 1
#9 Li Junli 1
#10 Havens William H 1

Latest patents

Publication Filing date Title
CN112279029A Intelligent control elevator
CN112279046A Transparent elevator with alleviate passenger's mood
CN105491066A Social security protection video monitoring cloud platform and monitoring method
CN103617468A Medium and long term predication method for necessities of life
CN103617466A Comprehensive evaluation method for commodity demand predication model
CN103617459A Commodity demand information prediction method under multiple influence factors
CN103617548A Medium and long term demand forecasting method for tendency and periodicity commodities
CN103617458A Short-term commodity demand prediction method
CN103793800A Intelligent paring technology for vehicle-cargo on-line loading
CN103793835A Vehicle member credit evaluation method
CN103903112A Intelligent logistics stowage method and stowage system
US2013308013A1 Untouched 3d measurement with range imaging
US2012121177A1 Method and system operative to process color image data
US2012121209A1 Method and system operative to process monochrome image data
US2012031962A1 System and method for document processing
US2011240740A1 Imaging terminal, imaging sensor to determine document orientation based on bar code orientation and methods for operating the same
US2011240741A1 Document decoding system and method for improved decoding performance of indicia reading terminal
US2010225757A1 System and method for measuring irregular objects with a single camera
CN1456834A Actual bagging weight metering method for liquefied petroleum bottle