Moon Jo Chung
16Patents
3h-index
15Co-inventors
49Inventor score
Filing activity: Nov 29, 1994 → Jan 8, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5663112A | Cerous chloride-chromic oxide catalyst for producing chlorine, methods for producing the same and a method for producing chlorine | Emerging Cross-Sectional Technologies | 10 | Expired |
| US6306349A | Catalyst characterization apparatus | Physics | 6 | Expired |
| US5723700A | Method for concurrently producing 1,1,1,2-tetrafluoroethane and pentafluoroethane | Chemistry; Metallurgy | 3 | Expired |
| US6075167A | Method for preparing cycloaliphatic diamines from aromatic diamines | Chemistry; Metallurgy | 3 | Expired |
| US6524495B1 | Refrigerant mixture comprising difluromethane, pentafluroethane and 1,1,1-trifluoroethane | Chemistry; Metallurgy | 3 | Expired |
| US5659094A | Process for co-producing 1,1,1,2-tetrafluoroethane pentafluoroethane and 1,1,1-trifluoroethane | Chemistry; Metallurgy | 2 | Expired |
| US5571770A | Catalyst for fluorination of 1,1,1,-trifluoro-2,2-dichloroethane and method for preparing the same | Chemistry; Metallurgy | 2 | Expired |
| US6403662B2 | Continuous process for manufacturing polyolefin foam beads | Emerging Cross-Sectional Technologies | 1 | Expired |
| US6403848B1 | Preparation of hexafluoropropylene from the pyrolysis of trifluoromethane and tetrafluoroethylene | Chemistry; Metallurgy | 1 | Expired |
| US6476088B1 | Polyolefin foam beads having high density crust and method for manufacturing the same | Chemistry; Metallurgy | 1 | Expired |
| US5959166A | Method for concurrently producing different hydrofluoro carbons | Emerging Cross-Sectional Technologies | 1 | Expired |
| US6592773B2 | Refrigerant mixture comprising difluromethane, pentafluroethane and 1,1,1-trifluoroethane | Chemistry; Metallurgy | 0 | Expired |
| US5841007A | Process for manufacturing 1,1,1,2-tetrafluoroethane | Chemistry; Metallurgy | 0 | Expired |
| US5716592A | Cerous chloride-chromic oxide catalyst for producing chlorine, methods for producing the same and a method for producing chlorine | Emerging Cross-Sectional Technologies | 0 | Expired |
| US6710215B2 | Method of a simultaneous preparation of hexafluoropropylene and octafluorocyclobutane | Chemistry; Metallurgy | 0 | Expired |
| US6127575A | Process for preparing n,n'-disubstituted urea using selenium-based catalyst | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.