Assignee
TRUELIGHT CORP
TW·22 granted patents·1 pending application·75 citations·filing 2000–2024
Top patents by PatentIndex Score
23 records- 0195US9929536B1Structure of VCSEL and method for manufacturing the sameTRUELIGHT CORP·Filed 2017·Granted Mar 27, 2018·22 cites·10 claims
- 0290US11967800B2Surface emitting laser with hybrid grating structureTRUELIGHT CORP·Filed 2023·Granted Apr 23, 2024·2 cites·9 claims
- 0390US11791609B2Surface emitting laser with hybrid grating structureTRUELIGHT CORP·Filed 2020·Granted Oct 17, 2023·3 cites·9 claims
- 0489US10122152B1Structure of VCSEL and method for manufacturing the sameTRUELIGHT CORP·Filed 2018·Granted Nov 6, 2018·5 cites·10 claims
- 0588US10191236B2High-speed multi-channel optical transmitter module and method for fabricating the sameTRUELIGHT CORP·Filed 2017·Granted Jan 29, 2019·12 cites·10 claims
- 0682US9245164B2Biometric authentication device and methodTRUELIGHT CORP·Filed 2013·Granted Jan 26, 2016·7 cites·18 claims
- 0781US9830498B2Biometric authentication device and methodTRUELIGHT CORP·Filed 2015·Granted Nov 28, 2017·4 cites·11 claims
- 0880US12294198B2Surface emitting laser with hybrid grating structureTRUELIGHT CORP·Filed 2024·Granted May 6, 2025·0 cites·4 claims
- 0978US7364374B2Bi-directional optical signal transmitting and receiving deviceTRUELIGHT CORP·Filed 2006·Granted Apr 29, 2008·9 cites·4 claims
- 1077US10014663B1Edge-emitting laser having small vertical emitting angleTRUELIGHT CORP·Filed 2017·Granted Jul 3, 2018·2 cites·10 claims
- 1172US9293893B2Chip array structure for laser diodes and packaging device for the sameTRUELIGHT CORP·Filed 2014·Granted Mar 22, 2016·2 cites·4 claims
- 1268US9854141B2Thin optical imaging module of a biometric apparatusTRUELIGHT CORP·Filed 2015·Granted Dec 26, 2017·2 cites·8 claims
- 1364US9400358B2Alignment jig for optical lens arrayTRUELIGHT CORP·Filed 2015·Granted Jul 26, 2016·2 cites·9 claims
- 1458US10522974B2Edge-emitting laser having small vertical emitting angleTRUELIGHT CORP·Filed 2018·Granted Dec 31, 2019·0 cites·7 claims
- 1550US11831125B2Structure of vertical cavity surface emitting laserTRUELIGHT CORP·Filed 2020·Granted Nov 28, 2023·0 cites·6 claims
- 1649US8786074B2Packaging device for matrix-arrayed semiconductor light-emitting elements of high power and high directivityTRUELIGHT CORP·Filed 2012·Granted Jul 22, 2014·0 cites·10 claims
- 1749US8786073B2Packaging device for matrix-arrayed semiconductor light-emitting elements of high power and high directivityTRUELIGHT CORP·Filed 2012·Granted Jul 22, 2014·0 cites·8 claims
- 1843US7625775B2Multiple function thin-film resistor-capacitor arrayTRUELIGHT CORP·Filed 2006·Granted Dec 1, 2009·0 cites·7 claims
- 1939US6741626B2Common assembly structure of laser diode and monitoring PIN detectorTRUELIGHT CORP·Filed 2002·Granted May 25, 2004·1 cites·15 claims
- 2035US10581223B2Structure and fabricating method of distributed feedback laserTRUELIGHT CORP·Filed 2018·Granted Mar 3, 2020·0 cites·4 claims
- 2134US10333275B2Packaging assembly for high-speed vertical-cavity surface-emitting laserTRUELIGHT CORP·Filed 2017·Granted Jun 25, 2019·0 cites·6 claims
- 2234US6555903B2Package structure of hybrid device in optical signal transmitterTRUELIGHT CORP·Filed 2000·Granted Apr 29, 2003·2 cites·8 claims
- 2331US2018031790A1Optical couping module and optical communication apparatus using the sameTRUELIGHT CORP·Filed 2017·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →