Joseph Mitchell
32Patents
17h-index
60Co-inventors
84Inventor score
Filing activity: Jan 18, 1989 → Jun 30, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7783380B2 | System and method for measuring, monitoring and controlling washroom dispensers and products | Emerging Cross-Sectional Technologies | 147 | Active |
| US6209752A | Automatic soap dispenser | Human Necessities | 101 | Expired |
| US7774096B2 | Apparatus for dispensing and identifying product in washrooms | Emerging Cross-Sectional Technologies | 74 | Active |
| US5697576A | System and method of dispensing coreless rolls of paper products | Performing Operations; Transporting | 68 | Expired |
| US8160742B2 | Apparatus for dispensing and identifying product in washrooms | Emerging Cross-Sectional Technologies | 66 | Active |
| US7378360B2 | Water dispersible, pre-saturated wiping products | Emerging Cross-Sectional Technologies | 54 | Expired |
| US5620148A | Methods of making indented coreless rolls | Performing Operations; Transporting | 51 | Expired |
| US7814582B2 | System and method for measuring and monitoring overflow or wetness conditions in a washroom | Emerging Cross-Sectional Technologies | 51 | Active |
| US5464170A | Toilet tissue roll adaptor | Human Necessities | 50 | Expired |
| US5875985A | Indented coreless rolls and method of making the same | Performing Operations; Transporting | 41 | Expired |
| US6332952A | Tissue with strikethrough resistance | Textiles; Paper | 40 | Expired |
| US6070821A | Indented coreless rolls and methods of making and using | Performing Operations; Transporting | 37 | Expired |
| US7373765B2 | Shipping carton with pull tabs and tear strip | Performing Operations; Transporting | 28 | Expired |
| US6432272B1 | Compressed absorbent fibrous structures | Textiles; Paper | 23 | Expired |
| US4901889A | Apparatus for mounting a tissue roll and dispensing a flowable substance | Emerging Cross-Sectional Technologies | 22 | Expired |
| US7670967B2 | Dispersible alcohol/cleaning wipes via topical or wet-end application of acrylamide or vinylamide/amine polymers | Emerging Cross-Sectional Technologies | 20 | Expired |
| US6439502B1 | Dispenser for coreless rolls of products | Performing Operations; Transporting | 20 | Expired |
| US6758943B2 | Method of making a high utility tissue | Textiles; Paper | 15 | Expired |
| US7207461B2 | Dispenser for sheet material | Human Necessities | 13 | Expired |
| US6997342B2 | Dispenser for sheet material | Performing Operations; Transporting | 13 | Expired |
| US7651217B2 | Eyewear with enhanced fit | Physics | 12 | Active |
| US7059493B2 | Dispenser for wet and dry interfolded tissue | Human Necessities | 11 | Expired |
| US6573203B1 | High utility towel | Emerging Cross-Sectional Technologies | 11 | Expired |
| US7040502B2 | Dispenser for wet and dry interfolded sheets | Human Necessities | 9 | Expired |
| US7140513B2 | Convertible dispenser for sheet material | Human Necessities | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.