Michael E. Leiweke
18Patents
9h-index
17Co-inventors
69Inventor score
Filing activity: Jun 29, 1989 → Jun 17, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD515275S1 | Pet treat | General | 57 | Expired |
| USD586534S1 | Dog chew treat | General | 36 | Expired |
| USD507691S1 | Pet treat | General | 35 | Expired |
| USD771898S1 | Pet treat | General | 24 | Active |
| USD627536S1 | Animal treat | General | 24 | Expired |
| USD733391S1 | Pet treat | General | 17 | Active |
| US5031497A | Bread slicing machine cleaner | Emerging Cross-Sectional Technologies | 13 | Expired |
| USD530056S1 | Aquatic shaped treat | General | 12 | Expired |
| USD853080S1 | Dental treat | General | 10 | Active |
| US5065670A | Conveyor for doughnut fryer | Performing Operations; Transporting | 9 | Expired |
| US5441173A | Piston depositor | Human Necessities | 9 | Expired |
| US5058728A | Cleaning apparatus for wrapping machine conveyor | Performing Operations; Transporting | 8 | Expired |
| US8733287B2 | Litter box assembly having a litter fragmenting device | Human Necessities | 5 | Active |
| USD863718S1 | Pet treat | General | 5 | Active |
| US10085463B2 | Multi-textured animal treats | Human Necessities | 3 | Active |
| US10721945B2 | Edible animal chews and methods of making and using same | Emerging Cross-Sectional Technologies | 2 | Active |
| US11470862B2 | Edible animal chews and methods of making and using same | Emerging Cross-Sectional Technologies | 0 | Active |
| US10820611B2 | Multi-textured animal treats | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.