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UNIV TONGREN

Overview
  • Total Patents
    447
  • GoodIP Patent Rank
    3,416
  • Filing trend
    ⇧ 253.0%
About

UNIV TONGREN has a total of 447 patent applications. It increased the IP activity by 253.0%. Its first patent ever was published in 2010. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, materials and metallurgy and organic fine chemistry are UNIV ZHENGZHOU, UNIV PANZHIHUA and WANG WEINA.

Patent filings in countries

World map showing UNIV TONGRENs patent filings in countries

Patent filings per year

Chart showing UNIV TONGRENs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shi Wei 44
#2 Zhang Mengqin 35
#3 Guo Lei 32
#4 Xu Lu 31
#5 Yao Yuanyong 30
#6 Leng Senlin 30
#7 Li Gangfeng 26
#8 Chen Shixue 26
#9 Song Mousheng 25
#10 Tan Sha 22

Latest patents

Publication Filing date Title
CN112274540A Trifolium pratense and akebia stem saponin and sweet lozenge and preparation method thereof
CN112175030A Acetyl glucose triazole benzamide compound and synthesis method and application thereof
CN112201084A Scene switching unidirectional shifting demonstration board
CN112276869A Manual quartering hammer for geological exploration
CN112288609A Teaching resource organization method and device
CN112284048A Full-automatic herbal medicine drying equipment
CN112264094A Preparation method of renewable heterogeneous Fenton-like catalytic material
CN112239231A Layered birnessite type MnO2And preparation method and application thereof
CN112213388A High-temperature rock sample strain and sound wave testing device
CN112188210A DVC side information solving method adopting deep belief network
CN111906133A Compound layer type filtering device for soil pollution restoration
CN111879084A Soil repairing agent improver drying device
CN111802591A Tea wine dried beef and making method thereof
CN111841813A A processing equipment for extracting blumea balsamifera oil
CN111821186A Processing equipment for steaming and drying rhizoma polygonati nine times
CN111760841A Automatic seedling medicine processing device
CN111661415A Intelligent traditional chinese medicine article processing equipment
CN111990201A Segmented ladder type cultivation method for pyracantha oblique-stem type miniature bonsai
CN111900400A Preparation method of soft carbon coated hard carbon negative electrode material for lithium ion battery
CN111811226A Dendrobium officinale drying equipment based on automation