ChangMin Chun
67Patents
7h-index
58Co-inventors
75Inventor score
Filing activity: Aug 17, 2001 → Dec 7, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8211548B2 | Silicon-containing steel composition with improved heat exchanger corrosion and fouling resistance | Emerging Cross-Sectional Technologies | 28 | Active |
| US8821806B2 | Pyrolysis reactor materials and methods | Emerging Cross-Sectional Technologies | 24 | Active |
| US7842139B2 | Erosion resistant cermet linings for oil and gas exploration, refining and petrochemical processing applications | Emerging Cross-Sectional Technologies | 19 | Active |
| US8323423B2 | Erosion resistant cermet linings for oil and gas exploration, refining and petrochemical processing applications | Emerging Cross-Sectional Technologies | 19 | Active |
| US7976797B2 | Advanced materials for regenerative pyrolysis reactors, methods, and reactors using the same | Chemistry; Metallurgy | 18 | Active |
| US6648988B2 | Furnace run length extension by fouling control | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US8278231B2 | Heat stable formed ceramic, apparatus and method of using the same | Chemistry; Metallurgy | 8 | Active |
| US7731776B2 | Bimodal and multimodal dense boride cermets with superior erosion performance | Emerging Cross-Sectional Technologies | 7 | Active |
| US6737175B2 | Metal dusting resistant copper based alloy surfaces | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6692838B2 | Metal dusting resistant alloys | Emerging Cross-Sectional Technologies | 6 | Expired |
| US8808867B2 | Alumina forming bimetallic tube for refinery process furnaces and method of making and using | Performing Operations; Transporting | 6 | Active |
| US7438741B1 | Erosion-corrosion resistant carbide cermets for long term high temperature service | Chemistry; Metallurgy | 5 | Expired |
| US7288132B2 | Advanced erosion resistant carbide cermets with superior high temperature corrosion resistance | Emerging Cross-Sectional Technologies | 4 | Expired |
| US8450552B2 | Pyrolysis reactor materials and methods | Emerging Cross-Sectional Technologies | 4 | Active |
| US8512663B2 | Pyrolysis reactor materials and methods | Chemistry; Metallurgy | 4 | Active |
| US8399372B2 | Stabilized ceramic composition, apparatus and methods of using the same | Chemistry; Metallurgy | 4 | Active |
| US8470097B2 | Silicon-containing steel compostition with improved heat exchanger corrosion and fouling resistance | Emerging Cross-Sectional Technologies | 3 | Active |
| US8906511B2 | Alumina forming bimetallic tube and method of making and using | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US8932534B2 | Porous pyrolysis reactor materials and methods | Chemistry; Metallurgy | 3 | Active |
| US7175687B2 | Advanced erosion-corrosion resistant boride cermets | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7354660B2 | High performance alloys with improved metal dusting corrosion resistance | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7544228B2 | Large particle size and bimodal advanced erosion resistant oxide cermets | Emerging Cross-Sectional Technologies | 2 | Active |
| US7247186B1 | Advanced erosion resistant carbonitride cermets | Chemistry; Metallurgy | 2 | Expired |
| US8748008B2 | High performance coatings and surfaces to mitigate corrosion and fouling in fired heater tubes | Emerging Cross-Sectional Technologies | 2 | Active |
| US8286695B2 | Insert and method for reducing fouling in a process stream | Emerging Cross-Sectional Technologies | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.