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ZHANGJIAGANG TIANGONG MACHINERY MFG CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    138,009
  • Filing trend
    ⇩ 16.0%
About

ZHANGJIAGANG TIANGONG MACHINERY MFG CO LTD has a total of 12 patent applications. It decreased the IP activity by 16.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets machine tools, surface technology and coating and packaging and shipping are MAX SCHLOETTER DR ING, KUNSHAN DONG WEI TECH CO LTD and OWEN S G LTD.

Patent filings in countries

World map showing ZHANGJIAGANG TIANGONG MACHINERY MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing ZHANGJIAGANG TIANGONG MACHINERY MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhu Guangwei 12
#2 Tang Xiaowei 11

Latest patents

Publication Filing date Title
CN108311757A A kind of diamond wire production line
CN108342760A A kind of diamond cutting secant sand device
CN108301032A One kind four stations parallel diamond wire Shang Sha mechanisms
CN108315790A A kind of upper sand trough structure of diamond wire production
CN108328422A A kind of diamond wire precise wire arrangement rewinder
CN107513748A Sand device on a kind of diamond wire
CN107840196A One kind is put the first edge on a knife or a pair of scissors rewinding machine actinobacillus device
CN107457452A One kind is put the first edge on a knife or a pair of scissors rewinding machine edging device
CN107685090A One kind is put the first edge on a knife or a pair of scissors rewinding machine
CN107523854A A kind of cathode roll
CN107688030A Sand detection means on a kind of diamond wire
CN104790017A Wire pay-off unit for electroplated diamond wire saw machining equipment