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JIANG JIAWEN

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    118,056
  • Filing trend
    ⇩ 75.0%
About

JIANG JIAWEN has a total of 15 patent applications. It decreased the IP activity by 75.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets agriculture, environmental technology and machine tools are CHONGQING HEIWU UKRAINIAN AGRICULTURAL DEV CO LTD, YANCHENG HAIRUI FOOD CO LTD and HEFEI CHUANQIU ECOLOGICAL AGRICULTURAL TECH DEVELOPMENT CO LTD.

Patent filings in countries

World map showing JIANG JIAWENs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing JIANG JIAWENs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jiang Jiawen 15
#2 Ma Qingyan 9

Latest patents

Publication Filing date Title
CN109775117A Toothpaste box
CN107790781A A kind of aluminium alloy wheel hub boring production line
CN107856720A A kind of the maching of Al wheel tote cart with a variety of location modes
CN107812973A A kind of puncher in the convertible punching direction for wheel hub
CN107999427A High-efficiency washing device is used in a kind of wheel hub processing
CN106717962A A kind of onion cultural method
CN106717918A A kind of peanut cultivation method
CN106717919A A kind of capsicum semicircle ridge planting method
CN107663499A A kind of Spirit impurity elimination condenser
CN105660142A High-ridge dense-planting drip-irrigation no-tillage planting method for soybeans
CN105594442A High-ridge close-planting whole-film drop irrigation no-tillage cultivation method of potatoes
CN105210658A A kind of dry cayenne pepper high ridge planting culture method
CN104692947A Production proportioning method and use method for nitrogen-potassium complex fertilizer
CN105875564A Corn field spraying technology
CN103141244A Planting technology for corn