Inventor · disambiguated record
Rang-Chen Yu
Also filed as: YU RANG-CHEN
10 granted patents·1 pending application·273 citations·filing 1996–2017
91Inventor score
Top patents by PatentIndex Score
11 records- 0187US6327287B1Tunable semiconductor laser systemBANDWIDTH 9 INC·Filed 2000·Granted Dec 4, 2001·34 cites·33 claims
- 0287US6233263B1Monitoring and control assembly for wavelength stabilized optical systemBANDWIDTH9·Filed 1999·Granted May 15, 2001·86 cites·34 claims
- 0386US6321003B1Tunable semiconductor laser systemBANDWIDTH9 INC·Filed 2000·Granted Nov 20, 2001·20 cites·16 claims
- 0485US6181717B1Tunable semiconductor laser systemBANDWIDTH 9·Filed 1999·Granted Jan 30, 2001·53 cites·42 claims
- 0581US6351476B2Tunable semiconductor laser systemBANDWIDTH9 INC·Filed 2001·Granted Feb 26, 2002·14 cites·23 claims
- 0676US6275513B1Hermetically sealed semiconductor laser deviceBANDWIDTH 9·Filed 1999·Granted Aug 14, 2001·46 cites·55 claims
- 0760US9640943B2External cavity fabry-perot laserCHUANG ZUON-MIN·Filed 2012·Granted May 2, 2017·2 cites·9 claims
- 0850US10009136B2External cavity FP laserOPLINK COMMUNICATIONS LLC·Filed 2017·Granted Jun 26, 2018·0 cites·2 claims
- 0943US2009188106A1Delatching of Transceiver Module from Transceiver Module CageFIBERXON INC·Filed 2008·Application pending·0 cites
- 1039US5651016AUltrahigh speed laserCONDUCTUS INC·Filed 1996·Granted Jul 22, 1997·8 cites·15 claims
- 1138US6226425B1Flexible optical multiplexerBANDWIDTH9·Filed 1999·Granted May 1, 2001·10 cites·53 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →