James F. Bredt
30Patents
19h-index
41Co-inventors
81Inventor score
Filing activity: Mar 17, 1989 → Nov 8, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5387380A | Three-dimensional printing techniques | Electricity | 675 | Expired |
| US5807437A | Three dimensional printing system | Emerging Cross-Sectional Technologies | 258 | Expired |
| US7795349B2 | Material systems and methods of three-dimensional printing | Performing Operations; Transporting | 247 | Active |
| US6375874B1 | Method and apparatus for prototyping a three-dimensional object | Emerging Cross-Sectional Technologies | 234 | Expired |
| US6007318A | Method and apparatus for prototyping a three-dimensional object | Emerging Cross-Sectional Technologies | 206 | Expired |
| US5902441A | Method of three dimensional printing | Emerging Cross-Sectional Technologies | 188 | Expired |
| US6146567A | Three dimensional printing methods | Emerging Cross-Sectional Technologies | 175 | Expired |
| US6416850B1 | Three dimensional printing materials system | Emerging Cross-Sectional Technologies | 165 | Expired |
| US6989115B2 | Method and apparatus for prototyping a three-dimensional object | Performing Operations; Transporting | 162 | Expired |
| US5851465A | Binder composition for use in three dimensional printing | Emerging Cross-Sectional Technologies | 162 | Expired |
| US7087109B2 | Three dimensional printing material system and method | Chemistry; Metallurgy | 156 | Expired |
| US6610429B2 | Three dimensional printing material system and method | Emerging Cross-Sectional Technologies | 121 | Expired |
| US7550518B2 | Methods and compositions for three-dimensional printing of solid objects | Performing Operations; Transporting | 96 | Active |
| US5490882A | Process for removing loose powder particles from interior passages of a body | Emerging Cross-Sectional Technologies | 96 | Expired |
| US7332537B2 | Three dimensional printing material system and method | Chemistry; Metallurgy | 96 | Expired |
| US5660621A | Binder composition for use in three dimensional printing | Emerging Cross-Sectional Technologies | 76 | Expired |
| US8211226B2 | Cement-based materials system for producing ferrous castings using a three-dimensional printer | Emerging Cross-Sectional Technologies | 42 | Active |
| US7569273B2 | Thermoplastic powder material system for appearance models from 3D printing systems | Emerging Cross-Sectional Technologies | 41 | Expired |
| US5814161A | Ceramic mold finishing techniques for removing powder | Emerging Cross-Sectional Technologies | 27 | Expired |
| US4922082A | Thermal valve gate for plastic molding apparatus | Performing Operations; Transporting | 19 | Expired |
| US6109332A | Ceramic mold finishing | Emerging Cross-Sectional Technologies | 16 | Expired |
| US9856390B2 | Binder, adhesive and active filler system for three-dimensional printing of ceramics | Chemistry; Metallurgy | 15 | Active |
| US8167999B2 | Three-dimensional printing material system with improved color, article performance, and ease of use | Emerging Cross-Sectional Technologies | 12 | Active |
| US9522522B2 | Three dimensional printing method and apparatus using an inclined fluid jet | Performing Operations; Transporting | 4 | Active |
| US10632732B2 | Method and apparatus for making three-dimensional objects using a dynamically adjustable retaining barrier | Performing Operations; Transporting | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.