Robert J. Gartside
72Patents
20h-index
38Co-inventors
88Inventor score
Filing activity: Jul 6, 1979 → May 21, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7214841B2 | Processing C4 olefin streams for the maximum production of propylene | Emerging Cross-Sectional Technologies | 94 | Expired |
| US6759562B2 | Olefin plant recovery system employing a combination of catalytic distillation and fixed bed catalytic steps | Emerging Cross-Sectional Technologies | 90 | Expired |
| US8153851B2 | Integrated propylene production | Emerging Cross-Sectional Technologies | 68 | Active |
| US6683019B2 | Catalyst for the metathesis of olefin(s) | Chemistry; Metallurgy | 63 | Expired |
| US6777582B2 | Process for producing propylene and hexene from C4 olefin streams | Chemistry; Metallurgy | 52 | Expired |
| US4356151A | Solids quench boiler | Chemistry; Metallurgy | 49 | Expired |
| US4264432A | Pre-heat vaporization system | Chemistry; Metallurgy | 48 | Expired |
| US8258358B2 | Integrated propylene production | Emerging Cross-Sectional Technologies | 47 | Active |
| US4814067A | Particulate solids cracking apparatus and process | Chemistry; Metallurgy | 45 | Expired |
| US5254788A | Process for the production of olefins from light paraffins | Chemistry; Metallurgy | 41 | Expired |
| US7888541B2 | Double bond hydroisomerization of butenes | Emerging Cross-Sectional Technologies | 39 | Active |
| US8440874B2 | Olefin isomerization and metathesis catalyst | Emerging Cross-Sectional Technologies | 38 | Active |
| US4300998A | Pre-heat vaporization system | Chemistry; Metallurgy | 38 | Expired |
| US8586813B2 | Catalyst for metathesis of ethylene and 2-butene and/or double bond isomerization | Emerging Cross-Sectional Technologies | 28 | Active |
| US4433984A | Low residence time solid-gas separation device and system | Performing Operations; Transporting | 24 | Expired |
| US4351275A | Solids quench boiler and process | Chemistry; Metallurgy | 24 | Expired |
| US4288235A | Low residence time solid-gas separation device and system | Performing Operations; Transporting | 24 | Expired |
| US4318800A | Thermal regenerative cracking (TRC) process | Chemistry; Metallurgy | 22 | Expired |
| US4348364A | Thermal regenerative cracking apparatus and separation system therefor | Chemistry; Metallurgy | 20 | Expired |
| US5167795A | Process for the production of olefins and aromatics | Emerging Cross-Sectional Technologies | 20 | Expired |
| US4919898A | Particulate solids cracking apparatus | Performing Operations; Transporting | 20 | Expired |
| US6420619B1 | Cracked gas processing and conversion for propylene production | Emerging Cross-Sectional Technologies | 20 | Expired |
| US5314610A | Staged catalytic cracking process | Chemistry; Metallurgy | 18 | Expired |
| US6727396B2 | Process for the production of linear alpha olefins and ethylene | Emerging Cross-Sectional Technologies | 17 | Expired |
| US5510557A | Endothermic catalytic dehydrogenation process | Emerging Cross-Sectional Technologies | 17 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.