David C. Calabro
51Patents
12h-index
73Co-inventors
87Inventor score
Filing activity: Dec 29, 1989 → Feb 27, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6049018A | Synthetic porous crystalline MCM-68, its synthesis and use | Chemistry; Metallurgy | 81 | Expired |
| US5145816A | Method for functionalizing synthetic mesoporous crystalline material | Performing Operations; Transporting | 41 | Expired |
| US8470074B2 | Carbon dioxide sorbents | Emerging Cross-Sectional Technologies | 38 | Active |
| US5200058A | Catalytic conversion over modified synthetic mesoporous crystalline material | Performing Operations; Transporting | 36 | Expired |
| US5110572A | Synthesis of mesoporous crystalline material using organometallic reactants | Emerging Cross-Sectional Technologies | 32 | Expired |
| US5102955A | Broad distribution, high molecular weight low density polyethylene and method of making thereof | Chemistry; Metallurgy | 26 | Expired |
| US8598071B1 | Carbon dioxide sorbents | Emerging Cross-Sectional Technologies | 24 | Active |
| US6310265A | Isomerization of paraffins | Chemistry; Metallurgy | 23 | Expired |
| US5279810A | Method of preparing silicoaluminophosphate compositions using a reagent containing both phosphorus and silicon reactive sites in the same molecule | Emerging Cross-Sectional Technologies | 23 | Expired |
| US8598070B1 | Carbon dioxide sorbents | Emerging Cross-Sectional Technologies | 20 | Active |
| US5308602A | Synthesis of crystalline ultra-large pore oxide materials | Chemistry; Metallurgy | 18 | Expired |
| US5220101A | Sorption separation over modified synthetic mesoporous crystalline material | Performing Operations; Transporting | 12 | Expired |
| US8557027B2 | Epoxy-amine acid gas adsorption-desorption polymers and oligomers, processes for preparing same, and uses thereof | Emerging Cross-Sectional Technologies | 10 | Active |
| US5227151A | Method of preparing silicoaluminophosphate compositions using a reagent containing both quaternary ammonium and silicon reactive sites in the same molecule | Emerging Cross-Sectional Technologies | 7 | Expired |
| US9028785B2 | High CO2 to amine adsorption capacity CO2 scrubbing processes | Emerging Cross-Sectional Technologies | 7 | Active |
| US9186617B2 | Non-aqueous amine scrubbing for removal of carbon dioxide | Emerging Cross-Sectional Technologies | 6 | Active |
| US9186618B2 | Ionic liquids as amine promoter solvents for removal of carbon dioxide | Emerging Cross-Sectional Technologies | 5 | Active |
| US5194410A | Crystalline molecular sieve synthesis using quaternary ammonium-functionalized organosiliconate | Performing Operations; Transporting | 4 | Expired |
| US10696558B2 | Zeolitic imidazolate framework materials, their synthesis and use | Emerging Cross-Sectional Technologies | 2 | Active |
| US8845886B2 | Functionalized filters for heavy oil upgrading | Chemistry; Metallurgy | 2 | Active |
| US9034288B2 | Alkanolamine CO2 scrubbing process | Emerging Cross-Sectional Technologies | 2 | Active |
| US10195600B2 | Catalysts and methods of making the same | Performing Operations; Transporting | 1 | Active |
| US10294312B2 | Olefin polymerization catalyst system comprising mesoporous organosilica support | Emerging Cross-Sectional Technologies | 1 | Active |
| US9683539B2 | Multisource renewable energy generation | Emerging Cross-Sectional Technologies | 1 | Active |
| US11364479B2 | Ligand-exchanged zeolite imidazolate frameworks | Chemistry; Metallurgy | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.