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FAN ZHIGANG

Overview
  • Total Patents
    55
  • GoodIP Patent Rank
    174,959
  • Filing trend
    ⇩ 100.0%
About

FAN ZHIGANG has a total of 55 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1997. It filed its patents most often in United States and China. Its main competitors in its focus markets computer technology, audio-visual technology and consumer goods are BIGIOI PETRONEL, CONLON PAUL ROBERTS and KIMURA SHUNICHI.

Patent filings in countries

World map showing FAN ZHIGANGs patent filings in countries
# Country Total Patents
#1 United States 48
#2 China 7

Patent filings per year

Chart showing FAN ZHIGANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fan Zhigang 55
#2 Zhao Yonghui 8
#3 Wang Shen-Ge 8
#4 Eschbach Reiner 6
#5 Ding Hengzhou 5
#6 Tse Francis K 4
#7 Kozitsky Vladimir 3
#8 Campanelli Michael R 3
#9 Fuss William A 3
#10 Burry Aaron Michael 2

Latest patents

Publication Filing date Title
CN111544457A Homogenization method of traditional Chinese medicine raw materials
CN107669484A A kind of portable fluid kit
CN107625643A A kind of quantitative pharmacy bottle
US2016286114A1 Image capture by scene classification
US2016078696A1 Access method and system with wearable controller
US2016275345A1 Camera systems with enhanced document capture
US2015184628A1 Fobless keyless vehicle entry and ingnition methodand system
US2015178896A1 Image processing and enhancement methods and associated display systems
US2013228629A1 System and method for embedding machine-readable codes in combination with other images such as logos
US2013228630A1 System and method for embedding machine-readable codes in a document background
US2013215473A1 System and method for creating machine-readable codes in combination with other images such as logos
US2013329961A1 Geometric pre-correction for automatic license plate recognition
US2013294652A1 License plate character segmentation using likelihood maximization
US2013294643A1 Tire detection for accurate vehicle speed estimation
US2013293734A1 Product identification using mobile device
US2013265426A1 Smartphone augmented video-based on-street parking management system
US2013140356A1 Camera positioning tool for symbology reading
US2013286198A1 Method and system for automatically detecting anomalies at a traffic intersection
US2013140354A1 Dual resolution two-dimensional barcode
US2013051625A1 Front seat vehicle occupancy detection via seat pattern recognition