Dongchan Ahn
37Patents
8h-index
54Co-inventors
78Inventor score
Filing activity: Jun 6, 2001 → Jun 23, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7732543B2 | Siloxanes and silanes cured by organoborane amine complexes | Emerging Cross-Sectional Technologies | 50 | Active |
| US7850870B2 | Conductive curable compositions | Chemistry; Metallurgy | 47 | Expired |
| US7521124B2 | Silicones having improved chemical resistance and curable silicone compositions having improved migration resistance | Emerging Cross-Sectional Technologies | 14 | Active |
| US9080000B2 | Method of forming a non-random copolymer | Chemistry; Metallurgy | 13 | Active |
| US7858197B2 | Composition having improved adherence with an addition-curable material and composite article incorporating the composition | Emerging Cross-Sectional Technologies | 12 | Active |
| US6512037B1 | Silicone composition and cured silicone product | Chemistry; Metallurgy | 10 | Expired |
| US6482888B1 | Silicone composition and cured silicone product | Chemistry; Metallurgy | 9 | Expired |
| US7649068B2 | Polymer particles and encapsulated compositions using organoborane amine complexes | Chemistry; Metallurgy | 9 | Active |
| US8097689B2 | Curable organosilicon composition | Chemistry; Metallurgy | 7 | Active |
| US7045586B2 | Adhesives having improved chemical resistance and curable silicone compositions for preparing the adhesives | Emerging Cross-Sectional Technologies | 4 | Expired |
| US9833737B2 | Method and apparatus for separating one or more components from a composition | Emerging Cross-Sectional Technologies | 3 | Active |
| US9243113B2 | Silicone compositions comprising a swollen silicone gel | Human Necessities | 3 | Active |
| US9731245B2 | Method of separating a gas using at least one membrane in contact with an organosilicon fluid | Emerging Cross-Sectional Technologies | 3 | Active |
| US10456738B2 | Method and apparatus for separating one or more components from a composition | Emerging Cross-Sectional Technologies | 2 | Active |
| US8013058B2 | Composition having improved adherence with an addition-curable material and composite article incorporating the composition | Emerging Cross-Sectional Technologies | 2 | Active |
| US8084135B2 | Composition having improved adherence with an addition-curable material and composite article incorporating the composition | Emerging Cross-Sectional Technologies | 2 | Active |
| US10035881B2 | Method of forming an organosilicon product using a membrane contactor to react a gas and liquid | Chemistry; Metallurgy | 2 | Active |
| US7928174B2 | Organosilicon functional boron amine catalyst complexes and curable compositions made therefrom | Emerging Cross-Sectional Technologies | 2 | Active |
| US9962657B2 | Method of and system for separating volatile siloxane from feed mixture | Performing Operations; Transporting | 2 | Active |
| US8734944B2 | Composite article | Emerging Cross-Sectional Technologies | 2 | Active |
| US8377852B2 | Method of preparing a substrate with a composition including an organoborane initiator | Emerging Cross-Sectional Technologies | 2 | Active |
| US8679585B2 | Ambient lithographic method using organoborane amine complexes | Electricity | 1 | Active |
| US8865266B2 | Method of coating a porous substrate | Performing Operations; Transporting | 1 | Active |
| US9574109B2 | Surface-modified hydrogels and hydrogel microparticles | Chemistry; Metallurgy | 1 | Active |
| US7521125B2 | Adhesives having improved chemical resistance and curable silicone compositions for preparing the adhesives | Emerging Cross-Sectional Technologies | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.