Learn more

ZHONGSHAN NUODUN SCIENTIFIC RES TECH SERVICE CO LTD

Overview
  • Total Patents
    259
  • GoodIP Patent Rank
    5,652
  • Filing trend
    ⇩ 86.0%
About

ZHONGSHAN NUODUN SCIENTIFIC RES TECH SERVICE CO LTD has a total of 259 patent applications. It decreased the IP activity by 86.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, macromolecular chemistry and polymers and agriculture are ZHONGSHAN NUODUN RES AND DEV TECH SERVICE CO LTD, ZHONGSHAN NORTON RES TECHNICAL SERVICES CO LTD and ANHUI AILAITE LIGHTING CO LTD.

Patent filings in countries

World map showing ZHONGSHAN NUODUN SCIENTIFIC RES TECH SERVICE CO LTDs patent filings in countries
# Country Total Patents
#1 China 259

Patent filings per year

Chart showing ZHONGSHAN NUODUN SCIENTIFIC RES TECH SERVICE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Sujuan 231
#2 Chen Weijing 57
#3 Chen Qiuju 56
#4 Guo Yueqiang 56
#5 Fang Min 27
#6 Jiang Hao 1
#7 Jiang Weiming 1
#8 Huang Jian 1

Latest patents

Publication Filing date Title
CN112138766A Traditional chinese medicine grinding device
CN111841701A Medical traditional chinese medicine rolling machine
CN111804584A Medicinal material sieve separator
CN111346697A Grind filtering mechanism and medicinal material grinding device
CN111346698A Clear hole mechanism and traditional chinese medicine grinder
CN111298898A Traditional chinese medicine grinds machine
CN109480301A A kind of coconut stripping equipment
CN108435937A A kind of electric tube expander for preventing from being pressed from both sides pipe deforming
CN108361646A A kind of physics toning lamp tool
CN108381635A One kind cutting watermelon device
CN108394333A A kind of emergency materials transport vehicle
CN108374277A A kind of clothes folding device
CN108297288A A kind of puncher fixing device
CN108312311A A kind of efficient glazing machine of Production of Ceramics equipped with quick processing device
CN108327021A A kind of quick crevice equipment
CN108477964A A kind of sugarcane skin cuts off device
CN108354338A A kind of lifting cabinet
CN108030119A A kind of fruit cleaning disk
CN108294494A A kind of shoe chest of switching shoe rack
CN108065762A A kind of solar-powered high-pressure Pot devices