Wayne A. Buchar
30Patents
7h-index
45Co-inventors
69Inventor score
Filing activity: Jun 24, 1983 → Oct 30, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4647184A | Automatic setup apparatus for an electrophotographic printing machine | Physics | 47 | Expired |
| US4967233A | Fixed full width array scan head calibration apparatus | Electricity | 26 | Expired |
| US4618248A | Test patch generation utilizing system scan optics | Physics | 13 | Expired |
| US4627721A | Automatic scanning optics alignment | Physics | 11 | Expired |
| USD836714S1 | Printer for printing on 3D objects | General | 10 | Active |
| US9827784B1 | System for printing on three-dimensional (3D) objects | Performing Operations; Transporting | 9 | Active |
| US6744536B2 | Document scanner having replaceable backing and automatic selection of registration parameters | Electricity | 9 | Expired |
| US10124614B1 | System for conveying objects from a nested stack of objects to a printer for printing | Performing Operations; Transporting | 6 | Active |
| US9827790B1 | Printing device and method of using the same | Performing Operations; Transporting | 6 | Active |
| US9740975B2 | Printing system architecture for encoding chip-less RFID tags in real time | Electricity | 6 | Active |
| US4555621A | Illumination control system utilizing an integrating feedback detector | Physics | 6 | Expired |
| US10277756B2 | Apparatus and method for overcoating a rendered print | Physics | 5 | Active |
| US10414179B2 | System for conveying objects from a nested stack of objects to a printer for printing | Performing Operations; Transporting | 4 | Active |
| US9403358B1 | System and method for forming hydrophobic structures in a hydrophilic print medium | Electricity | 3 | Active |
| US10710377B2 | System and method for producing an image on an article | Electricity | 3 | Active |
| US4684237A | Scan assembly moved between alternate positions to prevent platen overheating | Physics | 3 | Expired |
| US9669638B2 | System and method for forming hydrophobic structures in a hydrophilic print medium | Electricity | 2 | Active |
| US8579406B2 | Real time bleed-though detection for continuous web printers | Performing Operations; Transporting | 1 | Active |
| US9447504B1 | Method of etching using inkjet printing | Chemistry; Metallurgy | 1 | Active |
| US11312049B2 | Additive manufacturing system for halftone colored 3D objects | Performing Operations; Transporting | 1 | Active |
| US10639908B2 | System and method for producing an image on an article | Electricity | 0 | Active |
| US10875326B2 | Printing device and method of using the same | Performing Operations; Transporting | 0 | Active |
| US11117325B2 | Composite-based additive manufacturing (CBAM) augmented reality assisted sand blasting | Physics | 0 | Active |
| US11110722B2 | System for directly printing fibrous objects with solid ink images | Performing Operations; Transporting | 0 | Active |
| US11318757B2 | Method and apparatus for digital dyeing of thread | Textiles; Paper | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.