George R. Brandes
56Patents
21h-index
39Co-inventors
88Inventor score
Filing activity: Dec 29, 1992 → May 21, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6445006B1 | Microelectronic and microelectromechanical devices comprising carbon nanotube components, and methods of making same | Emerging Cross-Sectional Technologies | 295 | Expired |
| US7564180B2 | Light emission device and method utilizing multiple emitters and multiple phosphors | Emerging Cross-Sectional Technologies | 288 | Expired |
| US6596079B1 | III-V nitride substrate boule and method of making and using the same | Electricity | 250 | Expired |
| US5973444A | Carbon fiber-based field emission devices | Emerging Cross-Sectional Technologies | 191 | Expired |
| US7919791B2 | Doped group III-V nitride materials, and microelectronic devices and device precursor structures comprising same | Electricity | 190 | Expired |
| US6447604B1 | METHOD FOR ACHIEVING IMPROVED EPITAXY QUALITY (SURFACE TEXTURE AND DEFECT DENSITY) ON FREE-STANDING (ALUMINUM, INDIUM, GALLIUM) NITRIDE ((AL,IN,GA)N) SUBSTRATES FOR OPTO-ELECTRONIC AND ELECTRONIC DEVICES | Electricity | 158 | Expired |
| US5872422A | Carbon fiber-based field emission devices | Emerging Cross-Sectional Technologies | 119 | Expired |
| US7170095B2 | Semi-insulating GaN and method of making the same | Electricity | 81 | Expired |
| US8970131B2 | Solid state lighting apparatuses and related methods | Mechanical Engineering; Lighting; Heating | 58 | Active |
| US8125137B2 | Multi-chip light emitting device lamps for providing high-CRI warm white light and light fixtures including the same | Emerging Cross-Sectional Technologies | 54 | Active |
| US9414454B2 | Solid state lighting apparatuses and related methods | Electricity | 54 | Active |
| US6958093B2 | Free-standing (Al, Ga, In)N and parting method for forming same | Emerging Cross-Sectional Technologies | 37 | Expired |
| US6500238B1 | Fluid storage and dispensing system | Mechanical Engineering; Lighting; Heating | 37 | Expired |
| US5608283A | Electron-emitting devices utilizing electron-emissive particles which typically contain carbon | Emerging Cross-Sectional Technologies | 35 | Expired |
| US8596821B2 | LED light bulbs | Emerging Cross-Sectional Technologies | 31 | Active |
| US6031250A | Integrated circuit devices and methods employing amorphous silicon carbide resistor materials | Emerging Cross-Sectional Technologies | 30 | Expired |
| US5680008A | Compact low-noise dynodes incorporating semiconductor secondary electron emitting materials | Electricity | 29 | Expired |
| US5395738A | Electron lithography using a photocathode | Emerging Cross-Sectional Technologies | 26 | Expired |
| US7682944B2 | Pendeo epitaxial structures and devices | Electricity | 26 | Active |
| US8858029B2 | LED light bulbs | Emerging Cross-Sectional Technologies | 25 | Active |
| US7118813B2 | Vicinal gallium nitride substrate for high quality homoepitaxy | Emerging Cross-Sectional Technologies | 22 | Expired |
| US6329088A | Silicon carbide epitaxial layers grown on substrates offcut towards <1100> | Emerging Cross-Sectional Technologies | 17 | Expired |
| US8212259B2 | III-V nitride homoepitaxial material of improved quality formed on free-standing (Al,In,Ga)N substrates | Electricity | 15 | Expired |
| US7282744B2 | III-nitride optoelectronic device structure with high Al AlGaN diffusion barrier | Electricity | 15 | Expired |
| US6125131A | Laser system utilizing sorbent-based gas storage and delivery system | Emerging Cross-Sectional Technologies | 13 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.