Assignee
HC PHOTONICS CORP
TW·16 granted patents·7 pending applications·63 citations·filing 2002–2022
Top patents by PatentIndex Score
23 records- 0182US9711933B1Laser system and laser outputting methodHC PHOTONICS CORP·Filed 2016·Granted Jul 18, 2017·3 cites·20 claims
- 0280US7486432B2Method for preparing a periodically poled structureHC PHOTONICS CORP·Filed 2007·Granted Feb 3, 2009·10 cites·37 claims
- 0376US9583912B2Compact optical and laser systems and ultrafast laser utilizing the sameHC PHOTONICS CORP·Filed 2015·Granted Feb 28, 2017·2 cites·7 claims
- 0475US7330300B1Optical frequency mixer and method for the sameHC PHOTONICS CORP·Filed 2006·Granted Feb 12, 2008·7 cites·24 claims
- 0571US7589886B1Wavelength converter structure and method for preparing the sameHC PHOTONICS CORP·Filed 2008·Granted Sep 15, 2009·5 cites·11 claims
- 0667US7170671B2High efficiency wavelength convertersHC PHOTONICS CORP·Filed 2004·Granted Jan 30, 2007·14 cites·22 claims
- 0763US7394588B2Wavelength converter structure and method for preparing the sameHC PHOTONICS CORP·Filed 2006·Granted Jul 1, 2008·2 cites·20 claims
- 0860US7515794B1Periodically poled element having a suppressing structure for the domain spreadingHC PHOTONICS CORP·Filed 2007·Granted Apr 7, 2009·2 cites·18 claims
- 0958US6900928B2Method of patterning and fabricating poled dielectric microstructures within dielectric materialsHC PHOTONICS CORP·Filed 2002·Granted May 31, 2005·8 cites·149 claims
- 1057US11803097B1Self-seeded OPA systemHC PHOTONICS CORP·Filed 2022·Granted Oct 31, 2023·0 cites·18 claims
- 1157US7460295B2Periodic poling structure and electrode element and method for preparing the sameHC PHOTONICS CORP·Filed 2006·Granted Dec 2, 2008·1 cites·12 claims
- 1245US7428097B1Poled structure with inhibition blocksHC PHOTONICS CORP·Filed 2007·Granted Sep 23, 2008·0 cites·19 claims
- 1344US7115513B2Domain reversal control method for ferroelectric materialsHC PHOTONICS CORP·Filed 2004·Granted Oct 3, 2006·9 cites·78 claims
- 1444US2008160175A1Method for Preparing a Periodically Poled StructureHC PHOTONICS CORP·Filed 2007·Application pending·0 cites
- 1543US11762262B1Cavity-enhanced frequency mixer for classical and quantum applicationsHC PHOTONICS CORP·Filed 2022·Granted Sep 19, 2023·0 cites·15 claims
- 1642US7474458B1Method for preparing a poled structure with inhibition blocksHC PHOTONICS CORP·Filed 2007·Granted Jan 6, 2009·0 cites·26 claims
- 1742US2008158655A1Method for Preparing a Periodically Poled StructureHC PHOTONICS CORP·Filed 2007·Application pending·0 cites
- 1841US7502163B1Method for preparing a poled structure by using leakage and tunnel effectsHC PHOTONICS CORP·Filed 2007·Granted Mar 10, 2009·0 cites·24 claims
- 1941US2009154508A1Light-generating apparatus with broadband pumping laser and quasi-phase matching waveguideHC PHOTONICS CORP·Filed 2008·Application pending·0 cites
- 2040US2009080063A1Array waveguide and light source using the sameHC PHOTONICS CORP·Filed 2007·Application pending·0 cites
- 2140US2009080062A1Method for preparing a poled structure by using double-sided electrodesHC PHOTONICS CORP·Filed 2007·Application pending·0 cites
- 2235US2008106785A1Segmenting Method For Preparing A Periodically Poled StructureHC PHOTONICS CORP·Filed 2006·Application pending·0 cites
- 2327US2017016769A1Measurement system of real-time spatially-resolved spectrum and time-resolved spectrum and measurement module thereofHC PHOTONICS CORP·Filed 2015·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →