Lee Valley Tools Ltd.
139Patents
23Active
139Granted
45Portfolio score
Filing activity: Sep 23, 1986 → Oct 24, 2017 · 18 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD693200S1 | Bench stop | General | 409 | Active |
| US5725038A | Router baseplate and table | Emerging Cross-Sectional Technologies | 68 | Expired |
| US5918652A | Router bit positioning mechanism | Emerging Cross-Sectional Technologies | 62 | Expired |
| US5174693A | Drilling jig | Emerging Cross-Sectional Technologies | 46 | Expired |
| US5056966A | Drilling jig | Emerging Cross-Sectional Technologies | 43 | Expired |
| US5890524A | Router table sled | Emerging Cross-Sectional Technologies | 37 | Expired |
| US6210457A | Transparent lid for auxiliary dust removal receptacle | Performing Operations; Transporting | 36 | Expired |
| USD482252S1 | Exposed portion of chisel point brad awl blade | General | 35 | Expired |
| US5076742A | Hinge drilling jig | Emerging Cross-Sectional Technologies | 34 | Expired |
| US5779407A | Router table fence system | Emerging Cross-Sectional Technologies | 33 | Expired |
| US5284331A | Woodworking bench system | Emerging Cross-Sectional Technologies | 33 | Expired |
| US6099214A | Cutter for use in forming dowels, plugs, and tenons | Emerging Cross-Sectional Technologies | 31 | Expired |
| US6588468B1 | Router table joint making machine | Performing Operations; Transporting | 30 | Expired |
| USD477479S1 | Toolbox tray or drawer | General | 30 | Expired |
| USRE38612E1 | Router table fence system | General | 26 | Expired |
| USD480953S1 | Countersunk washer | General | 25 | Expired |
| US5842820A | Cutter for use in forming dowels, plugs, and tenons | Emerging Cross-Sectional Technologies | 24 | Expired |
| US4733501A | Honing guide | Performing Operations; Transporting | 23 | Expired |
| US5694696A | Scraper plane insert | Performing Operations; Transporting | 22 | Expired |
| US6615497B1 | Bench plane | Performing Operations; Transporting | 20 | Expired |
| US6607016B2 | Jig for hand cutting dovetail joints | Emerging Cross-Sectional Technologies | 19 | Expired |
| US5213456A | Plug cutter | Emerging Cross-Sectional Technologies | 19 | Expired |
| USD359672S | Saw handle | General | 18 | Expired |
| US6289952A | Pin router | Emerging Cross-Sectional Technologies | 17 | Expired |
| US6167628A | Carpenter's gauge | Performing Operations; Transporting | 17 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.