Wang; Zhijiang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wang; Zhijiang.The latest application filed is for "laser apparatuses with large-number multi-reflection pump systems".
- Wang; Zhijiang - Diamond Bar CA US
- Wang; Zhijiang - Fremont CA
- Wang; Zhijiang - San Dimas CA
| Patent | Date |
|---|---|
| Laser apparatuses with large-number multi-reflection pump systems Grant 8,761,223 - Wang , et al. June 24, 2 | 2014-06-24 |
| Laser Apparatuses With Large-Number Multi-Reflection Pump Systems App 20120014403 - Wang; Zhijiang ; et al. | 2012-01-19 |
| Laser apparatuses with large-number multi-reflection pump systems Grant 8,014,433 - Wang , et al. September 6, 2 | 2011-09-06 |
| Laser Apparatuses With Large-Number Multi-Reflection Pump Systems App 20090034575 - Wang; Zhijiang ; et al. | 2009-02-05 |
| High power high efficiency cladding pumping fiber laser Grant RE40,019 - Wang , et al. January 22, 2 | 2008-01-22 |
| High power thin disk lasers App 20060209918 - Wang; Zhijiang ; et al. | 2006-09-21 |
| Apparatus for diode laser beam quality control App 20060104329 - Wang; Zhijiang ; et al. | 2006-05-18 |
| Cladding pumped fiber laser Grant 6,831,934 - Wang , et al. December 14, 2 | 2004-12-14 |
| High power high efficiency cladding pumping fiber laser Grant 6,816,513 - Wang , et al. November 9, 2 | 2004-11-09 |
| Optical coupling system Grant 6,556,352 - Wang , et al. April 29, 2 | 2003-04-29 |
| Cladding pumped fiber laser App 20020181512 - Wang, Zhijiang ; et al. | 2002-12-05 |
| Optical coupling systems Grant 6,462,883 - Wang , et al. October 8, 2 | 2002-10-08 |
| High power high efficiency cladding pumping fiber laser App 20020141718 - Wang, Zhijiang ; et al. | 2002-10-03 |
| Optical coupling system for a high-power diode-pumped solid state laser Grant 6,377,410 - Wang , et al. April 23, 2 | 2002-04-23 |
| Optical coupling system App 20020025096 - Wang, Zhijiang ; et al. | 2002-02-28 |
| Reflective optical systems for EUV lithography Grant 6,331,710 - Wang , et al. December 18, 2 | 2001-12-18 |
| High power high efficiency cladding pumping fiber laser Grant 6,101,199 - Wang , et al. August 8, 2 | 2000-08-08 |
| Method and apparatus for photolithography by rotational scanning Grant 5,610,754 - Gheen , et al. March 11, 1 | 1997-03-11 |
| Optical scanning method with circular arc scanning traces Grant 5,216,247 - Wang , et al. June 1, 1 | 1993-06-01 |
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