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ZHAN HEFANG

Overview
  • Total Patents
    54
  • GoodIP Patent Rank
    27,384
  • Filing trend
    ⇧ 34.0%
About

ZHAN HEFANG has a total of 54 patent applications. It increased the IP activity by 34.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets weapons, electrical machinery and energy and machines are GUANGZHOU YIHENG TECH CO LTD, GUANGZHOU HEJING TRADE CO LTD and CHEN ZHIGUI.

Patent filings in countries

World map showing ZHAN HEFANGs patent filings in countries
# Country Total Patents
#1 China 54

Patent filings per year

Chart showing ZHAN HEFANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhan Hefang 48
#2 Tong Yingtao 3
#3 Yu Xin 3

Latest patents

Publication Filing date Title
CN109253658A A kind of gun sight direction and location fastener and its application method
CN109099767A A kind of gun sight direction and location fastener
CN109029073A A kind of baton gun and its operating method
CN109029074A A kind of baton gun
CN109186326A A kind of Automat Karabina automatic machine and its application method
CN109029102A A kind of Automat Karabina automatic machine
CN109015881A A kind of bullet resistant material molding machine and its forming method
CN109177200A A kind of riot shield process equipment
CN108981460A pistol with magazine
CN109029099A Accurately with the pistol of magazine
CN108931153A The convenient pistol with magazine
CN108895897A A kind of practice projectile of variable range
CN108917468A A kind of practice projectile emitter
CN108917469A A kind of practice projectile emitter of variable range
CN108665988A A kind of advanced spentnuclear fuel after-treatment device
CN108492902A A kind of safe spentnuclear fuel after-treatment device
CN108704556A A kind of new liquid mixing arrangement
CN108686555A A kind of intelligence apparatus for combining liquids
CN108422565A A kind of safe machining robot
CN108435361A A kind of high-efficient grinding machine people