Ravi Ravikumar
19Patents
3h-index
15Co-inventors
57Inventor score
Filing activity: Jun 25, 2001 → Oct 13, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7879135B2 | Configurations and methods for claus plant operation with variable sulfur content | Emerging Cross-Sectional Technologies | 70 | Active |
| US6551380B1 | Recovery of CO2 and H2 from PSA offgas in an H2 plant | Emerging Cross-Sectional Technologies | 25 | Expired |
| US8629188B2 | Carbon neutral natural gas to liquids plant with biomass co-feed | Emerging Cross-Sectional Technologies | 3 | Active |
| US7597743B2 | Configuration and process for carbonyl removal | Emerging Cross-Sectional Technologies | 2 | Expired |
| US10112829B2 | Production of pure hydrogen from ammonia rich sour water stripper overhead | Emerging Cross-Sectional Technologies | 2 | Active |
| US9149739B2 | Production of higher alcohols with minimum methanol content from the gasification of carbonaceous materials | Emerging Cross-Sectional Technologies | 1 | Active |
| US11505462B2 | Pre-combustion CO2 removal in a natural gas fed steam methane reformer (SMR) based hydrogen plant | Emerging Cross-Sectional Technologies | 1 | Active |
| US7569096B2 | Configuration and process for carbonyl removal | Emerging Cross-Sectional Technologies | 1 | Expired |
| US10221115B2 | Methods and system for decreasing gas emissions from landfills | Emerging Cross-Sectional Technologies | 0 | Active |
| US9815692B2 | Configurations and method of integrating a gas to liquids (GTL) plant in a refinery | Chemistry; Metallurgy | 0 | Active |
| US9856141B2 | Method for avoiding expensive sour water stripper metallurgy in a gasification plant | Emerging Cross-Sectional Technologies | 0 | Active |
| US10590349B2 | Processing of gasification tars to high yields of BTX | Chemistry; Metallurgy | 0 | Active |
| US10144877B2 | Small scale modular gas to liquids plant for stranded remote gas | Fixed Constructions | 0 | Active |
| US10040736B2 | Production of higher alcohols with minimum methanol content from the gasification of carbonaceous materials | Emerging Cross-Sectional Technologies | 0 | Active |
| US9181095B2 | Claus plant preprocessing systems and methods for removal of ammonia from claus plant feed gases | Chemistry; Metallurgy | 0 | Active |
| US12325634B2 | Production of ammonia, methanol, and synthesis products from one or more gasification products | Emerging Cross-Sectional Technologies | 0 | Active |
| US12227416B2 | Pre-combustion CO2 removal in a natural gas fed steam methane reformer (SMR) based hydrogen plant | Emerging Cross-Sectional Technologies | 0 | Active |
| US9440181B2 | Back-up configurations and method for sulfuric acid plants | Emerging Cross-Sectional Technologies | 0 | Active |
| US10287507B2 | Conversion of waste CO2 into useful transport fuels using steam methane reformer in a gas to liquids plant | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.