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CHEN JUNHUA

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    175,662
  • Filing trend
    0.0%
About

CHEN JUNHUA has a total of 14 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2002. It filed its patents most often in China and United States. Its main competitors in its focus markets telecommunications, measurement and audio-visual technology are KDDI R & D LABORATORIES INC, CSSC ELECTRONIC TECH CO LTD and BEIJING XIAOMI CORP.

Patent filings in countries

World map showing CHEN JUNHUAs patent filings in countries
# Country Total Patents
#1 China 12
#2 United States 2

Patent filings per year

Chart showing CHEN JUNHUAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Junhua 13
#2 Lin Hangjian 3
#3 Zhou Hongwei 2
#4 Woodall Neil D 2
#5 Xiaoping Zhu 1
#6 Junhua Xu 1
#7 Zhang Bob 1
#8 Xu Dawei 1

Latest patents

Publication Filing date Title
CN108956680A A kind of integrated nondestructive inspection apparatus and method based on cloud platform
CN108764942A A kind of Transaction Information returns control method for anti-counterfeit and system
CN107071730A The real-time Auto-learning Method of indoor radio frequency localizing environment parameter and its system of application
CN107144277A A kind of indoor orientation method
CN106658433A Method for realizing digital cluster interphone based on LoRa technology and interphone
CN106360319A Formula and making method of pumpkin steamed bun
CN105465911A Protection hood for air conditioner pipe
CN104190575A Spraying device
CN103462754A Lifting bedpan device
CN102973374A Frame type suspension device of nursing bed and bath tub
CN102973375A Bandage type suspension device of nursing bed and bath tub
US8811774B1 Super resolution using an interpretive scaler
US9462293B1 Super resolution weighting blending
CN1482685A Integrated wafer diode