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TIANCHANG LIANGWEN SPORTS EQUIPMENT CO LTD

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    72,243
  • Filing trend
    ⇩ 100.0%
About

TIANCHANG LIANGWEN SPORTS EQUIPMENT CO LTD has a total of 23 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 macromolecular chemistry and polymers, machines and furniture and games are NANJING QUNLI SPORTS EQUIPMENT CO LTD, Bluestar silicones shanghai co ltd and JIANGSU LINRY INNOVATION MATERIAL TECH LTD.

Patent filings in countries

World map showing TIANCHANG LIANGWEN SPORTS EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing TIANCHANG LIANGWEN SPORTS EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhou Liangzheng 23

Latest patents

Publication Filing date Title
CN107629278A A kind of baseball core high intensity UV resistant elastomeric material
CN107629343A A kind of baseball core high-tenacity waterproof elastomeric material
CN107828196A A kind of degradable elastomeric material of baseball core anti-extrusion
CN107722405A A kind of baseball core wear resistant corrosion resistant elastomeric material
CN107722547A A kind of baseball core antibacterial oil-resistant rubber material
CN107699754A A kind of aluminium alloy bars bat of high fatigue resistance and preparation method thereof
CN107699753A A kind of bat aluminum alloy materials and preparation method thereof
CN107760939A A kind of softball bat of shock resistance crack resistence and preparation method thereof
CN106584891A Linear carbon fiber bat mold heating forming equipment
CN106584887A Circumferential type carbon fiber bat mold heating-forming equipment
CN106584888A Heating formation control device for carbon fiber club molds
CN106738522A A kind of equipment for heating carbon fiber bat mould
CN106512343A Tennis bladder winding device
CN106730670A A kind of tennis process equipment
CN106621235A Equipment for winding on bladder
CN106730669A A kind of tennis full circle equipment
CN106730671A A kind of device for tennis full circle
CN106832442A A kind of baseball core elastomeric material
CN106633220A Impact-resistant rubber material for baseball centers
CN106589900A Shock-resistant UV-resistant synthetic leather for baseballs