Gregory L. Keaton
21Patents
8h-index
16Co-inventors
72Inventor score
Filing activity: Jun 11, 1999 → Aug 14, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6571417B1 | Dentition cleaning device and system | Human Necessities | 91 | Expired |
| US6319332A | Squeegee device and system | Human Necessities | 70 | Expired |
| US6563995B2 | Optical wavelength filtering apparatus with depressed-index claddings | Electricity | 66 | Expired |
| US8422119B1 | Compensation of beam walkoff in nonlinear crystal using cylindrical lens | Electricity | 50 | Active |
| US7529281B2 | Light source with precisely controlled wavelength-converted average power | Electricity | 19 | Active |
| US7039076B2 | Fiber amplifier system for producing visible light | Electricity | 11 | Expired |
| US6614815B1 | Blue laser based on interactions in fiber | Electricity | 9 | Expired |
| US8009705B2 | Fiber MOPA system without stimulated brillouin scattering | Electricity | 9 | Active |
| US9395496B2 | Universal fiber optic connector | Physics | 7 | Active |
| US6909538B2 | Fiber amplifiers with depressed cladding and their uses in Er-doped fiber amplifiers for the S-band | Electricity | 6 | Expired |
| US9008132B2 | Multiple wavelength raman laser | Electricity | 5 | Active |
| US6995900B2 | Method of making a short-pass fiber with controlled cut-off wavelength | Electricity | 4 | Expired |
| US6876490B2 | L-band optical amplifier based on thulium-doped silica fiber with cut-off | Electricity | 4 | Expired |
| US10008819B2 | Broadband red light generator for RGB display | Electricity | 2 | Active |
| US9912114B2 | Highly efficient, single-pass, harmonic generator with round output beam | Electricity | 2 | Active |
| US9379516B2 | Multiple wavelength Raman laser | Electricity | 2 | Active |
| US10170886B2 | RGB laser source for luminaire projector system | Electricity | 2 | Active |
| US7116687B2 | High repetition rate passively Q-switched laser for blue laser based on interactions in fiber | Electricity | 1 | Expired |
| US10283926B2 | Laser system with highly efficient, single-pass, harmonic generator with round output beam | Electricity | 0 | Active |
| US9625653B2 | Universal fiber optic connector | Physics | 0 | Active |
| US11581696B2 | Multi-channel laser | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.