Michael Flanhardt
12Patents
5h-index
22Co-inventors
66Inventor score
Filing activity: Mar 3, 1988 → Feb 2, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5065639A | Double bevel gear angular drive | Emerging Cross-Sectional Technologies | 17 | Expired |
| US4838108A | Bevel gear angle drive | Emerging Cross-Sectional Technologies | 10 | Expired |
| US8590945B2 | Double-knot twine-knotter unit for large bale presses with a plurality of double-knot twine-knotters assembled on one knotter driveshaft | Human Necessities | 7 | Active |
| US4953411A | Angular bevel gear drive for agricultural implements | Emerging Cross-Sectional Technologies | 6 | Expired |
| USRE35835E | Device for attaching an agricultural implement to a tractor | General | 6 | Expired |
| US5462131A | Device for attaching an agricultural implement to a tractor | Performing Operations; Transporting | 5 | Expired |
| US9832932B2 | Twine knotter | Human Necessities | 4 | Active |
| US11950540B2 | Twine knotter and method of forming two knots in a twine | Human Necessities | 0 | Active |
| US11856894B2 | Twine knotter and method of forming a knot in a twine | Human Necessities | 0 | Active |
| US10925218B2 | Flail assembly for a straw chopper shaft with a mounting hole in a bracket and such a straw chopper shaft | Human Necessities | 0 | Active |
| US10349583B2 | Twine knotter with central lubrication | Human Necessities | 0 | Active |
| US8590355B2 | Chopping blade and counterblade for a chopping device and process for its production | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.