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TANG ZHENYU

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    112,487
  • Filing trend
    ⇩ 100.0%
About

TANG ZHENYU has a total of 17 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1997. It filed its patents most often in China. Its main competitors in its focus markets foods and drinks, basic materials chemistry and textiles and paper are KYUNGDONG CERATECH CO LTD, RAPCO FOAM INC and POLYVAL PLC.

Patent filings in countries

World map showing TANG ZHENYUs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing TANG ZHENYUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tang Zhenyu 17
#2 Liu Yi 1

Latest patents

Publication Filing date Title
CN110451963A A kind of preparation method of heating heating film
CN110551354A Long-acting stable heat insulation window film
CN107093049A The fresh item allocation system of family life and equipment
CN106518517A An active bacterium composition and a method of preparing a biological organic fertilizer by utilizing the composition
CN105746902A Composition for decomposing filter mud of sugarcane and treatment process of filter mud of sugarcane
CN105433171A Guava active lactic acid bacterium beverage and preparation method thereof
CN105506859A Composite sarcandra glabra fibers and preparation method thereof
CN105380233A Dried mushroom sauce and preparation method thereof
CN105341632A Technology for preventing Chinese chestnuts from generating brown stains and ageing
CN105309554A Chinese yam bread and making method thereof
CN105360967A Olive dish meat pie preparation method
CN105475958A Scallion-fragrant chilli powder and preparation method thereof
CN105361035A Olive dish preparation method
CN105475935A Strawberry-carrot composite jam and preparation method thereof
CN105310028A Low-sugar stuffing containing rich pineapple and preparing method thereof
CN102331230A Length or angle measuring device and circuit structure thereof
CN1165853A Hand washing cream