Learn more

CHEN ZHIHE

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    156,512
  • Filing trend
    ⇩ 100.0%
About

CHEN ZHIHE has a total of 13 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets control, pharmaceuticals and thermal processes are WANG XINJUN, SHI JINGDONG and SHEN HANZHAO.

Patent filings in countries

World map showing CHEN ZHIHEs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Chen Zhihe 11
#2 Chen Guoqiang 3
#3 Chen Zhihe Chen 1

Latest patents

Publication Filing date Title
CN107331176A Traffic lights
CN107393323A Traffic lights
CN107331175A Traffic signals projecting lamp
CN107355765A A kind of environmentally friendly palm waste power plants generating electricity equipment of center control wastewater purification
CN107125423A A kind of household fruit ice cream making machine
CN107082199A Mining funnel
CN107086520A Ore Cable Hanger
CN106088821A A kind of anti-theft key and assembly method thereof
CN105943667A Medicine for treating bronchial asthma
CN105832802A Medicine for treating bronchiectasis
CN105064799A Novel lock
CN1693636A Lock with high safety multi-row angle key
CN1654769A High safety three-row hole lock and key