Inventor · disambiguated record
Nong Chen
Also filed as: CHEN NONG
13 granted patents·201 citations·filing 1997–2002
92Inventor score
Top patents by PatentIndex Score
13 records- 0182US5982804ANon-regrowth distributed feedback ridge semiconductor laser and method of manufacturing the samePIONEER ELECTRONIC CORP·Filed 1997·Granted Nov 9, 1999·52 cites·9 claims
- 0277US6381258B1Ridge-structure DFB semiconductor laser and method of manufacturing the samePIONEER CORP·Filed 2000·Granted Apr 30, 2002·12 cites·8 claims
- 0371US6573116B2Ridge type semiconductor laser of laterally-coupled distributed feedback and method of manufacturing the samePIONEER ELECTRONIC CORP·Filed 2001·Granted Jun 3, 2003·9 cites·11 claims
- 0467US6795466B1Distributed feedback type semiconductor laser devicePIONEER CORP·Filed 2000·Granted Sep 21, 2004·8 cites·3 claims
- 0566US6301283B1Distributed feedback semiconductor laserPIONEER ELECTRONIC CORP·Filed 1999·Granted Oct 9, 2001·28 cites·20 claims
- 0665US6537841B2Ridge-structure DFB semiconductor laser and method of manufacturing the samePIONEER CORP·Filed 2002·Granted Mar 25, 2003·6 cites·9 claims
- 0761US6504632B1Optical transmitter and receiver module which demultiplexes a superimposed optical signalPIONEER CORP·Filed 1999·Granted Jan 7, 2003·24 cites·3 claims
- 0861US6292503B1Ridge type semiconductor laser of laterally-coupled distributed feedback and method of manufacturing the samePIONEER ELECTRONIC CORP·Filed 1999·Granted Sep 18, 2001·20 cites·4 claims
- 0956US6291256B1Method of manufacturing non-regrowth distributed feedback ridge semiconductorPIONEER CORP·Filed 1999·Granted Sep 18, 2001·18 cites·12 claims
- 1053US6714571B2Ridge type semiconductor laser of distributed feedbackPIONEER CORP·Filed 2001·Granted Mar 30, 2004·3 cites·11 claims
- 1145US6535670B1Optical transmitter/receiver module and method of manufacturing the samePIONEER CORP·Filed 1999·Granted Mar 18, 2003·11 cites·19 claims
- 1244US6500687B2Distributed feedback semiconductor laser element and method for making the samePIONEER ELECTRONIC CORP·Filed 1998·Granted Dec 31, 2002·10 cites·9 claims
- 1337US6348360B1Method for producing semiconductor laser modulePIONEER CORP·Filed 2000·Granted Feb 19, 2002·0 cites·4 claims
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