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JUST HUAJIAN MEDICAL DEVICE TIANJIN CO LTD

Overview
  • Total Patents
    42
  • GoodIP Patent Rank
    40,026
  • Filing trend
    ⇧ 350.0%
About

JUST HUAJIAN MEDICAL DEVICE TIANJIN CO LTD has a total of 42 patent applications. It increased the IP activity by 350.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets medical technology, measurement and machine tools are DEPUY (IRELAND), GI DYNAMICS INC and PRISM SURGICAL DESIGNS PTY LTD.

Patent filings in countries

World map showing JUST HUAJIAN MEDICAL DEVICE TIANJIN CO LTDs patent filings in countries
# Country Total Patents
#1 China 42

Patent filings per year

Chart showing JUST HUAJIAN MEDICAL DEVICE TIANJIN CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Liu Nian 35
#2 Huang Jieru 11
#3 Liu Lu 9
#4 Cao Yu 7
#5 Liu Peilai 7
#6 Ye Jinduo 7
#7 Shi Wen 7
#8 He Wei 6
#9 Lu Qunshan 5
#10 Zhang Shengqing 4

Latest patents

Publication Filing date Title
CN112274301A Zirconium-niobium alloy ankle joint prosthesis system containing oxide layer and preparation method
CN111956295A Tibia near-end positioning module for tibia high-position osteotomy surgical guide plate
CN111956297A High-order osteotomy operation baffle of shin bone is with line of force correction filling block
CN111956298A Adjustable positioning module of medial and lateral malleoli for tibial high-position osteotomy surgical guide plate
CN111956294A High-order osteotomy operation baffle of shin bone
CN111956296A Internal and external ankle positioning module for tibial high-position osteotomy surgical guide plate
CN111643230A Tibial plateau, mobile plateau liner, fixed plateau liner and prosthesis system for primary total knee replacement
CN111496299A Processing method of porous layer of trabecular bone cup
CN111345921A Unicompartmental knee joint prosthesis and manufacturing method thereof
CN110960289A Single-condyle bone cutting guide plate and positioning method thereof
CN109925099A A kind of mechanical tight lock construction tibial plateau of bion knee joint
CN109925101A A kind of bion knee joint mechanical pressurization tibial plateau
CN109938886A A kind of card insertion bion knee joint tibial platform
CN109925100A Bion knee joint mechanical interlocking tibial plateau
CN109938887A A kind of bion knee joint tibial platform
CN109938888A A kind of bion knee joint subregion bone trabecula tibial plateau
CN109771057A A kind of line of force calibrator
CN109745155A A kind of motion guide type tibial plateau liner and tibial plateau
CN110542364A Method for measuring wire diameter and aperture of 3D titanium alloy bone trabecula test piece
CN110542632A Method for measuring sleeve through hole rate of 3D printing titanium alloy bone trabecula structure