Assignee
CHANG-HASNAIN CONNIE
US·5 granted patents·4 pending applications·56 citations·filing 2006–2012
Top patents by PatentIndex Score
9 records- 0190US8488646B2HCG reflection enhancement in diverse refractive index materialCHANG-HASNAIN CONNIE·Filed 2012·Granted Jul 16, 2013·14 cites·25 claims
- 0288US8755118B2Planar, high NA, low loss transmitting or reflecting lenses using sub-wavelength high contrast gratingCHANG-HASNAIN CONNIE·Filed 2012·Granted Jun 17, 2014·19 cites·19 claims
- 0387US8526471B2High contrast grating based saturable absorber for mode-locked lasers and its applications in passively mode-locked vertical-cavity surface-emitting lasersCHANG-HASNAIN CONNIE·Filed 2012·Granted Sep 3, 2013·11 cites·45 claims
- 0487US8442374B2Ultra-low loss hollow core waveguide using high-contrast gratingsCHANG-HASNAIN CONNIE·Filed 2011·Granted May 14, 2013·12 cites·22 claims
- 0546US2007153860A1Sub-wavelength grating integrated VCSELCHANG-HASNAIN CONNIE·Filed 2006·Application pending·0 cites
- 0645US9093818B2Nanopillar optical resonatorCHANG-HASNAIN CONNIE·Filed 2011·Granted Jul 28, 2015·0 cites·22 claims
- 0736US2012076161A1Long distance transmission using multi-mode vcsel under injection lockingCHANG-HASNAIN CONNIE·Filed 2011·Application pending·0 cites
- 0834US2012128019A1Monolithically integrated multi-wavelength high-contrast grating vcsel arrayCHANG-HASNAIN CONNIE·Filed 2011·Application pending·0 cites
- 0934US2011280269A1High contrast grating integrated vcsel using ion implantationCHANG-HASNAIN CONNIE·Filed 2010·Application pending·0 cites
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