James R. Cole
22Patents
7h-index
35Co-inventors
65Inventor score
Filing activity: Jun 5, 2000 → Jan 25, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6597794B2 | Portable electronic device having an external speaker chamber | Electricity | 79 | Expired |
| US6733139B2 | Projector with narrow-spectrum light source to complement broad-spectrum light source | Electricity | 26 | Expired |
| US6839836B2 | Portable computing device with specialized operating system | Physics | 20 | Expired |
| US7453454B2 | Image display system and method | Physics | 16 | Expired |
| US7002565B2 | Signaling display device to automatically characterize video signal | Physics | 9 | Expired |
| US7690795B2 | Projector/camera system | Physics | 9 | Active |
| US7102833B2 | Method and apparatus for mapping image shapes for a display device | Electricity | 7 | Expired |
| US7036939B2 | Digital projector control method and apparatus | Physics | 7 | Expired |
| US8045060B2 | Asynchronous camera/projector system for video segmentation | Physics | 6 | Active |
| US6817722B1 | Method and system for reducing moiré in displays | Physics | 5 | Expired |
| US7098936B2 | Image display system and method including optical scaling | Electricity | 4 | Expired |
| US7434938B2 | Display device movable for front and rear projection | Electricity | 4 | Expired |
| US7557819B2 | Image display system and method including optical scaling | Electricity | 3 | Active |
| US6905217B2 | Projector with narrow-spectrum light source to complement broad-spectrum light source | Electricity | 3 | Expired |
| US6760084B2 | Backlit label with enhanced “off”state appearance | Physics | 2 | Expired |
| US7170697B2 | Programmable waveform for lamp ballast | Electricity | 2 | Expired |
| US8487850B1 | Multi-source LCD backlight for white balance adjustment | Physics | 1 | Active |
| US7970222B2 | Determining a delay | Electricity | 0 | Active |
| US10946665B2 | Determining an out-of-liquid condition | Performing Operations; Transporting | 0 | Active |
| US7188957B2 | Projection systems and methods for both color and monochromatic displays | Physics | 0 | Expired |
| US11230112B2 | Fluid supply levels based on fluid supply depressurizations | Performing Operations; Transporting | 0 | Active |
| US11235582B2 | Detecting ink states for printers based on monitored differential pressures | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.