Robert J. Martinsen
41Patents
9h-index
22Co-inventors
75Inventor score
Filing activity: Jul 27, 1999 → Jun 30, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6975294B2 | Systems and methods for speckle reduction through bandwidth enhancement | Electricity | 51 | Expired |
| US6636539B2 | Method and apparatus for controlling thermal variations in an optical device | Electricity | 42 | Expired |
| US7420996B2 | Modular diode laser assembly | Electricity | 36 | Expired |
| US7443895B2 | Modular diode laser assembly | Electricity | 33 | Expired |
| US7436868B2 | Modular diode laser assembly | Electricity | 31 | Expired |
| US6483556B1 | Laser video display system and method | Physics | 29 | Expired |
| US7586963B2 | Modular diode laser assembly | Electricity | 28 | Expired |
| US9537042B2 | Non-ablative laser patterning | Emerging Cross-Sectional Technologies | 22 | Active |
| US7848372B2 | Modular diode laser assembly | Electricity | 17 | Active |
| US10705348B2 | Optical power density control in fiber-coupled laser | Physics | 7 | Active |
| US10646963B2 | Use of variable beam parameters to control a melt pool | Performing Operations; Transporting | 7 | Active |
| US9413137B2 | Pulsed line beam device processing systems using laser diodes | Performing Operations; Transporting | 6 | Active |
| US9409255B1 | High power laser imaging systems | Performing Operations; Transporting | 6 | Active |
| US11179807B2 | Fine-scale temporal control for laser material processing | Emerging Cross-Sectional Technologies | 5 | Active |
| US10095016B2 | High power laser system | Electricity | 3 | Active |
| US10668535B2 | Method of forming three-dimensional objects | Emerging Cross-Sectional Technologies | 2 | Active |
| US9377566B1 | Flexible irradiance in laser imaging | Electricity | 2 | Active |
| US8176675B2 | Fishing device for use in trolling | Human Necessities | 2 | Expired |
| US10453691B2 | Short pulse fiber laser for LTPS crystallization | Performing Operations; Transporting | 1 | Active |
| US9429742B1 | High power laser imaging systems | Physics | 1 | Active |
| US11173548B2 | Optical fiducial generation for galvanometric scanner calibration | Emerging Cross-Sectional Technologies | 1 | Active |
| US10690928B2 | Methods of and systems for heat deposition in additive manufacturing | Emerging Cross-Sectional Technologies | 1 | Active |
| US11982819B2 | Optical fiducial generation for galvanometric scanner calibration | Emerging Cross-Sectional Technologies | 0 | Active |
| US11794282B2 | Fine-scale temporal control for laser material processing | Emerging Cross-Sectional Technologies | 0 | Active |
| US11498155B2 | Scanner drift compensation for laser material processing | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.