Joseph C. Waryu
12Patents
8h-index
31Co-inventors
72Inventor score
Filing activity: Oct 26, 1984 → Jul 8, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5481260A | Monitor for fluid dispensing system | Performing Operations; Transporting | 68 | Expired |
| US5261610A | Coating dispenser with hydraulic-assisted valve closure | Emerging Cross-Sectional Technologies | 37 | Expired |
| US5078325A | Coating dispenser with removable valve tip and valve seat | Performing Operations; Transporting | 19 | Expired |
| US4886013A | Modular can coating apparatus | Performing Operations; Transporting | 17 | Expired |
| US4634058A | Powder spray gun | Performing Operations; Transporting | 16 | Expired |
| US4611762A | Airless spray gun having tip discharge resistance | Performing Operations; Transporting | 12 | Expired |
| US5405087A | Nozzle cleaning system including spray gun cover for can coating system | Performing Operations; Transporting | 11 | Expired |
| US6752323B1 | Hot melt material application system with high temperature pressure monitoring and heated recirculating manifolds | Performing Operations; Transporting | 8 | Expired |
| US5344073A | Nozzle cleaning system including spray gun cover for can coating system | Performing Operations; Transporting | 8 | Expired |
| US5941456A | Nozzle cleaning system including coating spray gun cover for can coating system | Performing Operations; Transporting | 8 | Expired |
| US5941463A | Spray gun with rotatably adjustable nozzle | Performing Operations; Transporting | 6 | Expired |
| US11730174B2 | System for conveying and dispensing heated food material | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.