Geng; Jihong
Patent Applications and Registrations
Patent applications and USPTO patent grants for Geng; Jihong.The latest application filed is for "laser welding utilizing broadband pulsed laser sources".
- Geng; Jihong - Tucson AZ
- Geng; Jihong - Sunnyvale CA
| Patent | Date |
|---|---|
| Fiber coupler and method for fabrication of the same Grant 11,061,188 - Geng , et al. July 13, 2 | 2021-07-13 |
| Laser Welding Utilizing Broadband Pulsed Laser Sources App 20210039198 - Jiang; Shibin ; et al. | 2021-02-11 |
| Laser processing system using broad band pulsed lasers Grant 9,463,992 - Jiang , et al. October 11, 2 | 2016-10-11 |
| Laser Processing System Using Broad Band Pulsed Lasers App 20150121962 - Jiang; Shibin ; et al. | 2015-05-07 |
| Medical Assembly Using Short Pulse Fiber Laser App 20140336626 - Jiang; Shibin ; et al. | 2014-11-13 |
| Faraday rotator and isolator Grant 8,509,574 - Jiang , et al. August 13, 2 | 2013-08-13 |
| Faraday Rotator and Isolator App 20130129272 - Jiang; Shibin ; et al. | 2013-05-23 |
| Mode-locked two-micron fiber lasers Grant 8,279,900 - Jiang , et al. October 2, 2 | 2012-10-02 |
| All-Fiber Optical Isolator App 20110261454 - Jiang; Shibin ; et al. | 2011-10-27 |
| Mode-Locked Two-Micron Fiber Lasers App 20110222562 - Jiang; Shibin ; et al. | 2011-09-15 |
| Mode-locked two micron fiber lasers Grant 7,957,433 - Jiang , et al. June 7, 2 | 2011-06-07 |
| Mode-locked Two Micron Fiber Lasers App 20110019700 - JIANG; SHIBIN ; et al. | 2011-01-27 |
| 2-.mu.m fiber amplified spontaneous emission (ASE) source Grant 7,298,547 - Jiang , et al. November 20, 2 | 2007-11-20 |
| Distributed fiber sensor based on spontaneous brilluoin scattering Grant 7,283,216 - Geng , et al. October 16, 2 | 2007-10-16 |
| Single-frequency Brillouin fiber ring laser with extremely narrow linewidth Grant 7,272,160 - Geng , et al. September 18, 2 | 2007-09-18 |
| All-fiber Q-switched laser Grant 7,130,319 - Kaneda , et al. October 31, 2 | 2006-10-31 |
| Erbium-doped phosphate-glass tunable single-mode fiber laser using a tunable fabry-perot filter Grant 6,965,620 - Spiegelberg , et al. November 15, 2 | 2005-11-15 |
| High-power narrow-linewidth single-frequency laser Grant 6,940,877 - Hu , et al. September 6, 2 | 2005-09-06 |
| High-power narrow-linewidth single-frequency laser App 20040240508 - Hu, Yongdan ; et al. | 2004-12-02 |
| Erbium-doped phosphate-glass tunable single-mode fiber laser using a tunable fabry-perot filter App 20040196874 - Spiegelberg, Christine P. ; et al. | 2004-10-07 |
| ultrashort pulse laser oscillator Grant 6,667,995 - Geng , et al. December 23, 2 | 2003-12-23 |
| Ultrashort pulse laser oscillator App 20010038652 - Geng, Jihong ; et al. | 2001-11-08 |
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