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GOLD EAST PAPER JIANGSU CO LTD

Overview
  • Total Patents
    260
  • GoodIP Patent Rank
    12,059
  • Filing trend
    ⇧ 1600.0%
About

GOLD EAST PAPER JIANGSU CO LTD has a total of 260 patent applications. It increased the IP activity by 1600.0%. Its first patent ever was published in 2005. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets textiles and paper, environmental technology and packaging and shipping are ANHUI WENFENG SPECIAL PAPER CO LTD, JIANGSU STARLIGHT NEW MAT CO LTD and YUEYANG PAPER CO LTD.

Patent filings in countries

World map showing GOLD EAST PAPER JIANGSU CO LTDs patent filings in countries

Patent filings per year

Chart showing GOLD EAST PAPER JIANGSU CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Renrong 61
#2 Zhang Ming 40
#3 Qin Yunchang 32
#4 Yu Wangsheng 26
#5 Liu Xiangfei 20
#6 Feng Yan 18
#7 Wang Wei 18
#8 Yan Peiyang 18
#9 Li Jun 18
#10 Hao Ni 17

Latest patents

Publication Filing date Title
CN112266422A Cationic starch and preparation method thereof
CN112227105A Papermaking pulp processing method, paper preparation method and paper
CN112160186A Coating and preparation method thereof, coated paper and preparation method thereof
CN111611061A Task management method, management terminal, management system and memory
CN111519467A Coating head control method based on paper defect detection and related device
CN111235941A Base paper pulp, base paper preparation method, coated paper and preparation method thereof
CN110670409A Coating machine control method and coating machine
CN110526359A A kind of reuse method for the coating waste-water that papermaking generates
CN110453524A Modified pigment and preparation method thereof, papermaking coating
CN110436340A Self-unloading lift hook
CN110018700A A kind of temperature control system
CN109720914A The joining method of strippers and paper roll
CN109505192A A kind of inkjet printing paper and its coating used
CN109235122A A kind of preparation method of paper grade (stock) porous calcium carbonate and coating paper
CN109051964A A kind of paper powder collection device and rewinding machine
CN109137608A A kind of ink jet printing paint for papers, coated printing paper and preparation method thereof
CN109211176A Paper ripple glaze crimps test method
CN108999012A The production method of coating paper, art paper, the production method of coating paper and art paper
CN108861771A Paper roll coiling system and paper roll method for coiling
CN108820990A Method and system applied to paper tension adjustment