Luke E. Kelly
33Patents
16h-index
25Co-inventors
81Inventor score
Filing activity: Jan 14, 1994 → Jun 29, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6167587A | Upright extraction cleaning machine | Chemistry; Metallurgy | 158 | Expired |
| US6041472A | Upright water extraction cleaning machine | Performing Operations; Transporting | 147 | Expired |
| US6230362A | Upright extraction cleaning machine | Chemistry; Metallurgy | 119 | Expired |
| US6412141B1 | Upright extraction cleaning machine | Chemistry; Metallurgy | 116 | Expired |
| US6286181A | Upright extraction cleaning machine | Chemistry; Metallurgy | 96 | Expired |
| US6279196A | Upright water extraction cleaning machine | Performing Operations; Transporting | 75 | Expired |
| US5867861A | Upright water extraction cleaning machine with two suction nozzles | Human Necessities | 73 | Expired |
| US6192549A | Upright water extraction cleaning machine | Performing Operations; Transporting | 66 | Expired |
| US6167586A | Upright water extraction cleaning machine with improved tank structure | Emerging Cross-Sectional Technologies | 64 | Expired |
| US5896617A | Water extraction cleaning machine with nesting tank assembly | Performing Operations; Transporting | 50 | Expired |
| US6081962A | Upright water extraction cleaning machine with improved float assembly | Chemistry; Metallurgy | 43 | Expired |
| US5655255A | Water extractor and nozzle therefor | Emerging Cross-Sectional Technologies | 36 | Expired |
| US5483726A | Combination vacuum cleaner and water extractor power foot | Human Necessities | 33 | Expired |
| US6286180A | Upright water extraction cleaning machine pump priming | Chemistry; Metallurgy | 30 | Expired |
| US6134744A | Upright water extraction cleaning machine | Performing Operations; Transporting | 29 | Expired |
| USD652244S1 | Beverage dispenser appliance | General | 23 | Expired |
| US7648339B1 | Fabric fan blades | Mechanical Engineering; Lighting; Heating | 15 | Active |
| USD367342S | Floor cleaning machine | General | 13 | Expired |
| USD565868S1 | Armrest for folding chair | General | 13 | Expired |
| USD486900S1 | Humidifier | General | 10 | Expired |
| US6824126B2 | Evaporative humidifier with water distribution system | Emerging Cross-Sectional Technologies | 8 | Expired |
| USD652245S1 | Water dispenser appliance | General | 5 | Expired |
| USD587474S1 | Folding table and chair set | General | 5 | Expired |
| USD651843S1 | Beverage maker appliance | General | 2 | Expired |
| US9903503B2 | Aircraft water heating tank air vent valve | Mechanical Engineering; Lighting; Heating | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.