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SUN WEICHUN

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    119,299
About

SUN WEICHUN has a total of 14 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and biotechnology are NIPPON YUUKI KK, SUZHOU BOSAIDUN ENERGY SAVING & ENVIRONMENTAL PROT ENGINEERING CO LTD and YANDONG ZHANG.

Patent filings in countries

World map showing SUN WEICHUNs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing SUN WEICHUNs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Sun Weichun 14

Latest patents

Publication Filing date Title
CN105982568A Complete equipment for smoke-free energy-saving automatic rotary moving and rotary opening/closing barbecue
CN105876838A Automatic complete equipment for shaping, coating, folding, flattening and arraying in disks of block and particulate sticky foods
CN105876839A Full-automatic flexible flattening-folding-crimping-turning over-rolling smearing stream line
CN105320150A Anti-sustained strong wind balanced mirror plane heliostat reflective condensation module for shed
CN105276841A Multifunctional sun-tracing reflective condensation module with mirror surface being placed in balanced mode for shed roof
CN105302159A Full-balanced placed specular reflection heliostat tracking condensation module
CN103949098A Filter cloth and filter membrane movable automatic filter-pressing, extracting and collecting integrated module
CN104998456A Automated filter cloth moving-type filtering and harvesting module
CN104928146A Closed-open dual-use self-circulating filtration and aeration algae culturing module
CN104871867A Pallet having edges or arcs with recesses and corners supported by springs
CN104756787A Tray with springs for supporting all corners
CN104756785A Hollow tray with folding type springs supporting all corners and with depressions in edges or arcs
CN104756784A Hollow tray with recess in edge or arc of each corner supported by spring
CN104756786A Tray with folding type springs supporting all corners