Learn more

ZHAN XUEKUAN

Overview
  • Total Patents
    35
  • GoodIP Patent Rank
    44,552
  • Filing trend
    ⇧ 380.0%
About

ZHAN XUEKUAN has a total of 35 patent applications. It increased the IP activity by 380.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry, environmental technology and chemical engineering are DANA BIO SYSTEM CO LTD, CHINA AGRICULTURAL UNIVERISTY XINKE SUZHOU ORGANIC RECYCLING INST CO LTD and KNEER F.

Patent filings in countries

World map showing ZHAN XUEKUANs patent filings in countries
# Country Total Patents
#1 China 35

Patent filings per year

Chart showing ZHAN XUEKUANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhan Xuekuan 30
#2 He Zhihua 8
#3 Ding Nianqi 8
#4 Zuo Weiyuan 5
#5 Zhang Zitian 5
#6 Wang Huili 4
#7 Yin Kangkang 4
#8 Zhang Tongqing 2
#9 Zou Chenghao 2
#10 Su Jie 1

Latest patents

Publication Filing date Title
CN110054512A A kind of poultry excrement and urine disposal system
CN109699513A A kind of intelligence feeding pig breeding instrument
CN109665879A A kind of organic active chemical fertilizer production process
CN109745904A A kind of organic active chemical fertilizer Preparation equipment
CN109621762A Organic active fertilizer production equipment
CN109400238A Organic active fertilizer preparation process
CN109392744A One boar food automatic feeding device
CN109392743A One boar food mechanical feed technique
CN109180256A A kind of organic fertilizer production installation for fermenting
CN109337934A A kind of stalk hydrolysis acidification technique
CN109234149A A kind of stalk hydrolysis acidification pretreatment unit
CN109206168A A kind of fermentation technology for organic fertilizer
CN108911814A A kind of feeder pig manure fermented manure system
CN108887500A A kind of crops straw stalk feed manufacture craft
CN108947166A A kind of Manure treatment method in pig farm
CN108840731A A kind of biomass organic fertilizer fermentation system
CN108886983A A kind of crops straw stalk feed preparation facilities
CN108863458A A kind of production method of farmyard manure
CN108640721A A kind of poultry class animal excrements compost preparation facilities
CN108752081A A kind of fowl poultry kind excreta organic compost preparation method