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HANGZHOU RUHR NEW MATERIAL TECH CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    133,872
  • Filing trend
    ⇧ 66.0%
About

HANGZHOU RUHR NEW MATERIAL TECH CO LTD has a total of 13 patent applications. It increased the IP activity by 66.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets packaging and shipping, basic materials chemistry and macromolecular chemistry and polymers are TIANJIN YINGDE COLD CHAIN TECH CO LTD, FORT HOWARD CUP CORP and SARCINELLA GIUSEPPE.

Patent filings in countries

World map showing HANGZHOU RUHR NEW MATERIAL TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing HANGZHOU RUHR NEW MATERIAL TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhi Xiaohua 10
#2 Huang Xiaoliu 8
#3 Jin Keqin 5
#4 Wang Yan 4
#5 Huang Li 3
#6 Liu Yu 2
#7 Hu Zeqian 2
#8 Shan Junwei 1

Latest patents

Publication Filing date Title
CN111646007A Cold chain insulation can shocks resistance
CN111117159A Phase change interface material for heat dissipation of electronic product
CN110118607A A kind of Cold Chain Logistics transport temperature monitor
CN109773758A Auxiliary device and cold accumulation system for cold-storage frame folding and expanding
CN109777366A A kind of preparation method of the pumpable formula phase transformation lotion of low temperature
CN109466872A A kind of cold chain transportation insulation cover with phase-changing energy storage material
CN109520190A A kind of collapsible cold-storage set packet and double set packet composite constructions
CN109536136A A kind of sizing phase-change material
CN109466846A A kind of cold chain transportation case of the collapsible built-in cold-storage frame of band
CN109335326A A kind of cold chain transportation incubator
CN107814034A A kind of long timeliness medicine cold chain heat insulation box of low cost
CN107936928A A kind of low-temperature phase-change material for medicine cold chain transportation
CN107804573A A kind of repeat fills cold passive pellet type cold chain heat insulation box