Curtis Elliott
24Patents
9h-index
12Co-inventors
72Inventor score
Filing activity: Oct 10, 1973 → Mar 27, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6811703B2 | Methods for adsorption and retention of solvated compounds and ions | Chemistry; Metallurgy | 72 | Expired |
| US3957689A | Process for preparing an attrition resistant zeolite hydrocarbon conversion catalyst | Performing Operations; Transporting | 34 | Expired |
| US3933983A | Method of increasing the thermal stability of crystalline zeolites | Emerging Cross-Sectional Technologies | 30 | Expired |
| US4111846A | Hydrosol and catalyst preparation | Performing Operations; Transporting | 19 | Expired |
| US10294686B1 | Rechargeable robotic pool cleaning apparatus | Chemistry; Metallurgy | 14 | Active |
| US9399877B2 | Robotic pool cleaning apparatus | Fixed Constructions | 13 | Active |
| US4107088A | Copolymerized silica hydrosol bound cracking catalysts | Performing Operations; Transporting | 13 | Expired |
| USD746522S1 | Submersible electric-powered leaf vacuum cleaner | General | 12 | Active |
| US4022714A | Silica hydrosol bound cracking catalysts | Performing Operations; Transporting | 10 | Expired |
| US4164551A | Preparation of zeolite | Emerging Cross-Sectional Technologies | 9 | Expired |
| US8956541B2 | Composition and method for retention of solvated compounds and ions | Chemistry; Metallurgy | 8 | Active |
| US3972835A | Fluid cracking catalyst based on silica sol matrix | Chemistry; Metallurgy | 6 | Expired |
| US3949059A | Process for producing faujasitic-type crystalline zeolites | Emerging Cross-Sectional Technologies | 6 | Expired |
| US10094130B2 | Submersible electric-powered leaf vacuum cleaner | Fixed Constructions | 4 | Active |
| US4671701A | Method and apparatus for preventing mud slides | Fixed Constructions | 4 | Expired |
| US10625188B2 | Submersible water filtration apparatus with multi-stage filtration | Fixed Constructions | 2 | Active |
| US9346690B2 | Composition and method for retention of solvated compounds and ions | Chemistry; Metallurgy | 2 | Active |
| US11091925B2 | Submersible electric-powered leaf vacuum cleaner | Fixed Constructions | 1 | Active |
| US10349637B2 | Hand-held submersible aquarium power cleaner | Chemistry; Metallurgy | 0 | Active |
| US11053701B2 | Submersible electric-powered leaf vacuum cleaner | Fixed Constructions | 0 | Active |
| US10214932B2 | Robotic pool cleaning apparatus | Fixed Constructions | 0 | Active |
| US9693553B2 | Composition and method for retention of solvated compounds and ions | Chemistry; Metallurgy | 0 | Active |
| US10111422B2 | Composition and method for retention of solvated compounds and ions | Chemistry; Metallurgy | 0 | Active |
| US11213774B2 | Submersible water filtration apparatus with multi-stage filtration | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.