William B. Korb
48Patents
20h-index
32Co-inventors
85Inventor score
Filing activity: Aug 9, 1984 → May 9, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5803678A | Hole cutting tools | Emerging Cross-Sectional Technologies | 76 | Expired |
| US6167792A | Tooth form for a saw blade | Emerging Cross-Sectional Technologies | 69 | Expired |
| US4918820A | Foldable pocket saw | Performing Operations; Transporting | 64 | Expired |
| US5410935A | Band saw blade | Emerging Cross-Sectional Technologies | 58 | Expired |
| US6701627B2 | Composite utility knife blade | Performing Operations; Transporting | 50 | Expired |
| US4582458A | Stepped drill construction | Emerging Cross-Sectional Technologies | 48 | Expired |
| USD692470S1 | Hole saw | General | 47 | Active |
| USD711441S1 | Hole saw | General | 46 | Active |
| US8573907B2 | Hole cutter with minimum tooth pitch to blade body thickness ratio | Emerging Cross-Sectional Technologies | 45 | Active |
| USD687472S1 | Hole saw | General | 45 | Active |
| USD701544S1 | Hole saw | General | 42 | Active |
| USD659176S1 | Hole saw | General | 37 | Expired |
| US7600458B2 | Reciprocating saw blade with tapered tang stem | Emerging Cross-Sectional Technologies | 36 | Expired |
| US7131204B2 | Utility knife with actuator for moving blade carrier and for releasing blade therefrom, and related method | Performing Operations; Transporting | 30 | Expired |
| US6939092B2 | Sheet metal hole cutter | Emerging Cross-Sectional Technologies | 27 | Expired |
| USD511288S1 | Utility knife | General | 27 | Expired |
| US7073992B2 | Arbor for hole cutter and related method of use | Emerging Cross-Sectional Technologies | 27 | Expired |
| US9248518B2 | Saw blade tooth form for abusive cutting applications | Emerging Cross-Sectional Technologies | 26 | Active |
| USD511447S1 | Utility knife | General | 22 | Expired |
| US8069569B2 | Utility knife | Performing Operations; Transporting | 20 | Active |
| US8210081B2 | Reciprocating saw blade having variable-height teeth and related method | Emerging Cross-Sectional Technologies | 20 | Active |
| USD510010S1 | Utility knife | General | 19 | Expired |
| USD789428S1 | Hole saw | General | 17 | Active |
| US9757807B2 | Reciprocating saw blade with curved cutting edge | Emerging Cross-Sectional Technologies | 13 | Active |
| USD765159S1 | Hole saw | General | 12 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.