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ZENG GUOCHUN

Overview
  • Total Patents
    64
  • GoodIP Patent Rank
    22,941
  • Filing trend
    ⇩ 100.0%
About

ZENG GUOCHUN has a total of 64 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets measurement, machine tools and mechanical elements are HUNAN BAOMAN TECH DEVELOPMENT CO LTD, XIE YUNQIONG and XUZHOU WANJIA FURNITURE MFG CO LTD.

Patent filings in countries

World map showing ZENG GUOCHUNs patent filings in countries
# Country Total Patents
#1 China 64

Patent filings per year

Chart showing ZENG GUOCHUNs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zeng Guochun 64

Latest patents

Publication Filing date Title
CN107650790A The monitoring and warning system of vehicle body spot
CN107471018A A kind of plate plane polishes structure
CN107471055A The implementation method that a kind of multiple bearings synchronously derust
CN107440593A A kind of squatting pan for being easy to support to stand
CN107668928A electronic office equipment with timing function
CN107655748A The application method of adjustable test for tensile strength templin chuck
CN107457670A A kind of rust-removal grinding machine for automobile hub bearing
CN107651468A A kind of wrap-up for thin steel strip
CN107660906A Had dinner structure based on electronically controlled temperature control
CN107498332A A kind of boring fastening localization method of special-shaped workpiece
CN107471008A A kind of grinding method for plate plane
CN107469345A Game paddle for high temperature radiating
CN107414531A The special-shaped workpiece clamp structure of two level fastening can be achieved
CN107583267A Device is swum suitable for the chess table that open air uses
CN107604235A Door and window aluminium with heat preservation and soundproof effect
CN107442535A The efficient Quick cleaning device of salt bath furnace
CN107471316A A kind of modified cutting all-in-one machine of compact
CN107620426A For adjusting the door and window of glass sunlight house inner temperature of room
CN107639443A Section steel cutting fixture
CN107502005A A kind of coating for camshaft spraying