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YANG WENLANG

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    123,113
  • Filing trend
    ⇩ 100.0%
About

YANG WENLANG has a total of 14 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 chemical engineering, organic fine chemistry and medical technology are QUZHOU HONGSHENG ENVIRONMENTAL PROTECTION TECH CO LTD, FAN LAN and CAO HUAN.

Patent filings in countries

World map showing YANG WENLANGs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing YANG WENLANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Wenlang 14

Latest patents

Publication Filing date Title
CN107803363A A kind of high bamboo product cleaning drying device of drying efficiency
CN107712981A A kind of agricultural waste utilizes feed-processing equipment
CN107719717A A kind of Tea Production automatic packer
CN107744032A A kind of efficient tea rolling device
CN107652249A A kind of synthesis technique of 1,4 benzoxazinone compound
CN107501202A Microwave method prepares the synthesis technique of 1,4 benzoxazinones
CN107280920A Novel medical rehabilitation walking aid device
CN107284038A New pattern laser marking device
CN107281855A A kind of environment-friendly type dust-filtering wash mill
CN107282579A A kind of dust collect plant of environment-friendly type precipitron
CN107282580A A kind of environmental protection dust collect plant
CN107283065A Laser mark printing device
CN107281846A A kind of drawer type dust-collecting machine
CN107281856A A kind of industrial dust washing device