Cannon Industries, Inc.
11Patents
0Active
11Granted
31Portfolio score
Filing activity: Apr 24, 1989 → Dec 31, 1997
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5556235A | Rock bolter | Emerging Cross-Sectional Technologies | 19 | Expired |
| US5720582A | Bolt delivery system with linear bolt magazine | Emerging Cross-Sectional Technologies | 16 | Expired |
| US5597267A | Bolt delivery system | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5040618A | Pneumatic drill | Performing Operations; Transporting | 7 | Expired |
| USD332029S | Double oven gas cooker | General | 7 | Expired |
| US5690449A | Tool base securing system | Performing Operations; Transporting | 4 | Expired |
| US5494380A | Resin injector system | Fixed Constructions | 3 | Expired |
| US4957171A | Pneumatic drill | Performing Operations; Transporting | 3 | Expired |
| US5937952A | Feed shell positioning mechanism | Fixed Constructions | 2 | Expired |
| US5027787A | Single cavity gas oven and grill unit | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US5330012A | Feed shell lubrication manifold | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.