F.P. BOURGAULT TILLAGE TOOLS LTD.
8Patents
4Active
8Granted
41Portfolio score
Filing activity: May 19, 1994 → Jul 9, 2021
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5711378A | Knock-on earth working tool securement assembly | Human Necessities | 31 | Expired |
| US6571884B1 | Quick change sweep retainer | Emerging Cross-Sectional Technologies | 18 | Expired |
| US6966270B2 | Seeding tool | Human Necessities | 8 | Expired |
| US11346438B2 | Greasable idler pulley and related kit and method | Mechanical Engineering; Lighting; Heating | 4 | Active |
| USD374018S | Ground opener tool | General | 3 | Expired |
| USD857063S1 | Blade | General | 2 | Active |
| US11039562B2 | In-crop weed clipping implement | Human Necessities | 1 | Active |
| US12144289B2 | Threshing tool | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.