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SHANDONG LAIWU RUNDA NEW MAT CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    104,356
About

SHANDONG LAIWU RUNDA NEW MAT CO LTD has a total of 16 patent applications. 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, organic fine chemistry and materials and metallurgy are INDSPEC CHEMICAL CORP, HEFNER JR ROBERT E and HEXION INC.

Patent filings in countries

World map showing SHANDONG LAIWU RUNDA NEW MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing SHANDONG LAIWU RUNDA NEW MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Changbin 14
#2 Lyu Zhanmei 9
#3 Wan Feng 8
#4 Lyu Hu 6
#5 Wei Huixin 5
#6 Liu Weiguo 5
#7 Liu Changyu 5
#8 Dong Xiaoqiang 4
#9 Li Changzheng 3
#10 Qi Bo 3

Latest patents

Publication Filing date Title
CN111333796A Preparation method of tetraphenol ethane phenolic resin
CN111299497A Curing agent of precoated sand binder and preparation method thereof
CN111233633A Preparation method of high para bisphenol F
CN111269393A Preparation method of tetraphenylethane epoxy resin
CN110511337A A method of water soluble phenol resin is prepared using the waste water of production phenolic resin
CN109517330A A kind of preparation method of phenol formaldehyde foam resin curing agent
CN107936224A A kind of method for crystallising of BPF resins
CN108250377A A kind of preparation method of BPF resins
CN108102075A A kind of preparation method of low chlorophenol formaldehyde epoxy resin
CN106317354A High-temperature-resistant phenolic resin and preparation method thereof
CN106279583A Vulcanization of rubber resin and production method thereof
CN106270367A Precoated sand is with without ammonia phenolic resin and preparation method thereof
CN105837829A A preparing method of low-ash-content alkylphenol-acetylene super tackifying resin
CN105646903A Pressure self-control reaction device for producing alkylphenol acetylene tackifying resin
CN105709662A Acetylene gas recovery device applied to production of alkylphenol acetylene tackifying resin
CN105646806A Method for preparing acetylene-modified alkylphenol formaldehyde super-tackifying resin