Shwetha Ramkumar
15Patents
6h-index
27Co-inventors
62Inventor score
Filing activity: Mar 24, 2009 → Jul 31, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7837975B2 | High purity, high pressure hydrogen production with in-situ CO2 and sulfur capture in a single stage reactor | Emerging Cross-Sectional Technologies | 28 | Active |
| US10124286B2 | Apparatus and system for swing adsorption processes related thereto | Emerging Cross-Sectional Technologies | 21 | Active |
| US10080991B2 | Apparatus and system for swing adsorption processes related thereto | Emerging Cross-Sectional Technologies | 20 | Active |
| US10040022B2 | Apparatus and system for swing adsorption processes related thereto | Emerging Cross-Sectional Technologies | 20 | Active |
| US9174844B2 | Calcium looping process for high purity hydrogen production integrated with capture of carbon dioxide, sulfur and halides | Emerging Cross-Sectional Technologies | 11 | Active |
| US8496909B2 | Calcium looping process for high purity hydrogen production integrated with capture of carbon dioxide, sulfur and halides | Emerging Cross-Sectional Technologies | 7 | Active |
| US8512661B2 | Carbonation calcination reaction process for CO2 capture using a highly regenerable sorbent | Emerging Cross-Sectional Technologies | 6 | Active |
| US9675925B2 | Apparatus and system having a valve assembly and swing adsorption processes related thereto | Emerging Cross-Sectional Technologies | 3 | Active |
| US10876052B2 | Compact contacting systems and methods for scavenging sulfur-containing compounds | Chemistry; Metallurgy | 2 | Active |
| US10293298B2 | Apparatus and system for combined temperature and pressure swing adsorption processes related thereto | Emerging Cross-Sectional Technologies | 2 | Active |
| US10322365B2 | Apparatus and system for swing adsorption processes related thereto | Emerging Cross-Sectional Technologies | 1 | Active |
| US11000795B2 | Fractionation system using compact co-current contacting systems | Chemistry; Metallurgy | 0 | Active |
| US11247168B2 | Gas purification using a co-axial co-current contactor | Emerging Cross-Sectional Technologies | 0 | Active |
| US11260342B2 | Fractionation system using bundled compact co-current contacting systems | Chemistry; Metallurgy | 0 | Active |
| US11000797B2 | Integration of cold solvent and acid gas removal | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.