Christopher David Barnhill
27Patents
2h-index
25Co-inventors
49Inventor score
Filing activity: Jul 30, 2018 → Oct 30, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US11179891B2 | Method and apparatus for additive manufacturing with shared components | Performing Operations; Transporting | 4 | Active |
| US11707883B2 | Foil interaction device for additive manufacturing | Performing Operations; Transporting | 2 | Active |
| US11794412B2 | Method and apparatus for layer thickness control in additive manufacturing | Performing Operations; Transporting | 1 | Active |
| US11433617B2 | Method and apparatus for process monitoring in additive manufacturing utilizing an image of a negative structure | Performing Operations; Transporting | 1 | Active |
| US11826950B2 | Resin management system for additive manufacturing | Performing Operations; Transporting | 1 | Active |
| US11945157B2 | Multi-material additive manufacturing apparatus and method | Performing Operations; Transporting | 0 | Active |
| US11731367B2 | Drive system for additive manufacturing | Performing Operations; Transporting | 0 | Active |
| US11498267B2 | Multi-material additive manufacturing apparatus and method | Performing Operations; Transporting | 0 | Active |
| US12296535B2 | Attachment structure for additive manufacturing | Performing Operations; Transporting | 0 | Active |
| US12390986B2 | Resin management system for additive manufacturing | Performing Operations; Transporting | 0 | Active |
| US11951679B2 | Additive manufacturing system | Performing Operations; Transporting | 0 | Active |
| US11198249B2 | Method of joining additively manufactured components | Performing Operations; Transporting | 0 | Active |
| US11707888B2 | Method and apparatus for additive manufacturing with shared components | Performing Operations; Transporting | 0 | Active |
| US11865780B2 | Accumalator assembly for additive manufacturing | Performing Operations; Transporting | 0 | Active |
| US11498283B2 | Method and apparatus for build thickness control in additive manufacturing | Performing Operations; Transporting | 0 | Active |
| US12285908B2 | Foil interaction device for additive manufacturing | Performing Operations; Transporting | 0 | Active |
| US11958250B2 | Reclamation system for additive manufacturing | Performing Operations; Transporting | 0 | Active |
| US11958249B2 | Reclamation system for additive manufacturing | Performing Operations; Transporting | 0 | Active |
| US12042848B2 | Casting assembly | Performing Operations; Transporting | 0 | Active |
| US12121956B1 | Casting assembly | Performing Operations; Transporting | 0 | Active |
| US12172379B2 | Cleaning system for additive manufacturing | Emerging Cross-Sectional Technologies | 0 | Active |
| US11813799B2 | Control systems and methods for additive manufacturing | Performing Operations; Transporting | 0 | Active |
| US12409604B2 | Systems and methods for additive manufacturing | Performing Operations; Transporting | 0 | Active |
| US12226960B2 | Method and apparatus for layer thickness control in additive manufacturing | Performing Operations; Transporting | 0 | Active |
| US12370741B2 | Material deposition assembly for additive manufacturing | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.