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ZHOU ZHICHANG

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    197,119
  • Filing trend
    ⇩ 100.0%
About

ZHOU ZHICHANG has a total of 16 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1998. It filed its patents most often in China. Its main competitors in its focus markets furniture and games are OTTO GANS, ARTIN IND CO LTD and VOLKS INC.

Patent filings in countries

World map showing ZHOU ZHICHANGs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing ZHOU ZHICHANGs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Furniture and games

Focus technologies

# Technology
#1 Toys

Top inventors

# Name Total Patents
#1 Zhou Zhichang 16
#2 Xie Angui 2
#3 Yang Xingguo 2

Latest patents

Publication Filing date Title
CN108721907A It can be with gapemouthed cartoon robot
CN108114481A A kind of robot for rotating batting
CN104888460A Robot eyeball capable of moving in multiple directions
CN104770577A Ecotypic music herbal cuisine pig feeds, and preparation method thereof
CN104770324A Ecological music herbal cuisine pig cultivating method
CN104645622A Robot toy capable of turning in step walking
CN104645619A Electromagnetically driven robot eyeball device
CN104645618A Slide block type openable and closable robot mouth
CN104338323A Robot eyeball capable of rotating multi-directionally
CN104347224A Bi-directional rotating and swinging electromagnet
CN103580440A Rotary pendulum type electromagnet
CN103566595A Robot eyelid with multiple morphological changes
CN103566596A Electromagnet-drive robot eye ball
CN1947828A Movable toy tongue
CN1383904A Movable cartoon lips
CN1245755A Plastic sleeved lead core and propelling pencil with said lead core