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HUANG JINFU

Overview
  • Total Patents
    410
About

HUANG JINFU has a total of 410 patent applications. Its first patent ever was published in 1992. It filed its patents most often in China. Its main competitors in its focus markets it methods for management, environmental technology and control are GROSS JOHN N, FOSHAN QINGQIAN NETWORK CO LTD and HANGZHOU CIYUANDAO TECH CO LTD.

Patent filings in countries

World map showing HUANG JINFUs patent filings in countries
# Country Total Patents
#1 China 410

Patent filings per year

Chart showing HUANG JINFUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Huang Jinfu 333
#2 Jinfu Huang 61
#3 Kamfu Wong 7
#4 Huang Jinfu Huang 6
#5 Huang Haiqiang 4
#6 Dai Junjie 2
#7 Huang Kaiyi 2
#8 Yang Songsheng 1
#9 Wong Kamfu 1
#10 Haung Jinfu 1

Latest patents

Publication Filing date Title
CN104424589A Local delivery online shopping communication authentication system and method
CN104123641A Change finding system using real-time communication technology and corresponding method
CN104123640A Global change finding system using real-time communication technology and corresponding method
CN104123642A Changing system communicating by using real-time information and corresponding method
CN104052598A Unlocking system capable of logging in account one time only by receiving user mobile phone incoming call, and method
CN104010093A Interactive response system and interactive response method based on real-time information communication and speech communication
CN104008479A Payment system for payment receiving and payment through mobile phones and corresponding method
CN104077683A Payment system and method capable of charging and settling accounts by mobile phone network
CN104006817A Navigation guide system and corresponding method through real-time information communication
CN103929345A Server system for remote operation of account by use of virtual private network (VPN)
CN103886463A Electronic commerce system and method of verifying consignee identity in corresponding distribution service
CN103886453A Confirmation payment system using human body biological characteristics, and corresponding method
CN103886452A Card owner, POS machine, acquiring bank and issuing bank four-party on-line payment system and method
CN103886450A Four-party on-line online shopping payment system and corresponding method
CN103886451A Mobile phone payment system employing temporary credit card, and corresponding method
CN103818290A Sound insulating device for use between vehicle driver and boss
CN103826176A Driver-specific secret-keeping ear tube used between vehicle driver and passengers
CN103776456A Navigation way-leading method and corresponding system
CN103699991A Electronic check system and corresponding method
CN103577752A Dual-operating-system tablet computer capable of resisting to Trojan programs