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LINK WALDEMAR GMBH CO

Overview
  • Total Patents
    939
  • GoodIP Patent Rank
    6,851
  • Filing trend
    ⇩ 23.0%
About

LINK WALDEMAR GMBH CO has a total of 939 patent applications. It decreased the IP activity by 23.0%. Its first patent ever was published in 1978. It filed its patents most often in EPO (European Patent Office), United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets medical technology, materials and metallurgy and mechanical elements are MERCK BIOMATERIAL FRANCE, ADLER ORTHO S P A and IMPACT.

Patent filings per year

Chart showing LINK WALDEMAR GMBH COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Keller Arnold 370
#2 Link Helmut D 236
#3 Dmuschewsky Klaus 105
#4 Arnold Keller 34
#5 Baliktay Sevki 29
#6 Iredi Marco 29
#7 Bauer Eckhard 24
#8 Helmut D Link 24
#9 Borchers Udo 21
#10 Kofoed Hakon 20

Latest patents

Publication Filing date Title
WO2021053004A1 Modular prosthesis for at least partial replacement of a tubular bone adjoining a joint
WO2021043867A1 Bone implant having coated porous structure
WO2021013923A1 Combination of graft and replacement piece for filling a bone defect
WO2020239585A1 Hip joint implant with reshapeable fastening brackets
EP3763335A1 Joint implant for administration of a medicament
US2019380789A1 System and method for positioning a surgical tool
EP3730097A1 Trial neckpiece for a joint endoprosthesis
EP3730162A1 Ductile coating for an implant component
EP3666229A1 Knee joint endoprosthetic set and instruments
EP3566725A1 Antimicrobial implant coating
EP3545907A1 Active ingredient application device for a joint implant and joint implant with active ingredient application device
US2020179019A1 Arthrodesis plate
EP3498230A1 Modular endoprosthesis shaft system with rotating element
DE102017128011A1 Connection structure for non-rotatable and axially secured, detachable connection of two components of a surgical instrument
EP3470098A1 Implantable drug eluting device comprising a microporous structure
EP3388090A1 Double layer coating for an implant component with a frictional engagement connection
EP3388030A1 Spacer as a temporary joint prosthesis for dispensing a medical agent
EP3381410A1 Connection sleeve for two anchoring shafts of two side-to-side prostheses
DE102017201666A1 Joint implant component with a soft tissue fixation structure
EP3332746A1 Revision prosthesis shaft for a revision joint endoprosthesis