Inventor · disambiguated record
Chang-Kwon Ko
Also filed as: KO CHANG-KWON
2 granted patents·8 pending applications·8 citations·filing 2004–2014
45Inventor score
Top patents by PatentIndex Score
10 records- 0176US7781158B2Method of separating collagen from the various animal tissues for producing collagen solution and product using the sameSEWON CELLONTECH CO LTD·Filed 2006·Granted Aug 24, 2010·8 cites·16 claims
- 0244US2009254065A1Simple method of transplanting injectable chordrocyte for autologous chondrocyte transplantationKO CHANG-KWON·Filed 2005·Application pending·0 cites
- 0343US2009325275A1Cell manipulation and cultivation equipments for the production of cell therapy productsCHOI JEONG-YONG·Filed 2007·Application pending·0 cites
- 0441US2008213229A1Fibrin Contained Semi-Solid Osteoblast Composition for Curing Bone Fracture and Method for Producing the SamePARK HYUN-SHIN·Filed 2005·Application pending·0 cites
- 0540US2007087032A1Composition of cartilage therapeutic agents and its applicationCHANG CHEONG-HO·Filed 2004·Application pending·0 cites
- 0636US10973952B2Matrix for restoring soft tissue and producing method thereforSEWONCELLONTECH CO LTD·Filed 2014·Granted Apr 13, 2021·0 cites·13 claims
- 0735US2009018868A1Method for Utilizing Cell Therapy Product Facility and Network-Based Business Model Using the SameCHANG JAE-DEOG·Filed 2006·Application pending·0 cites
- 0834US2016279291A1Biomaterial having enhanced rubber properties through natural cross-linkage of collagen and hyaluronic acid, preparing method thereof, and using method thereofSEWONCELLONTECH CO LTD·Filed 2013·Application pending·0 cites
- 0934US2009311220A1Bone forming compound composed of a mixture of osteoblast and biomatrix and method for producing the sameJANG JAE-DEOG·Filed 2005·Application pending·0 cites
- 1032US2009126285A1Facility Module for Production and Storage of Cell Therapy ProductSUH DONG-SAM·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →