Inventor · disambiguated record
Jimmy Ko
Also filed as: KO CHUN MIN (JIMMY) · KO JIMMY
6 granted patents·1 pending application·131 citations·filing 2002–2009
83Inventor score
Top patents by PatentIndex Score
7 records- 0189US6600594B1Intelligent variable optical attenuator with controller and attenuation calibrationLIGHTECH FIBEROPTICS INC·Filed 2002·Granted Jul 29, 2003·55 cites·28 claims
- 0283US7532817B1Fiber optic link protection apparatusLIGHTECH FIBEROPTICS INC·Filed 2004·Granted May 12, 2009·24 cites·5 claims
- 0383US7171081B1Plug-in coupler to convert the transceiver (transmitter/receiver, tx/rx) transmission into a bi-directional fiberLIGHTECH FIBEROPTICS INC·Filed 2002·Granted Jan 30, 2007·32 cites·9 claims
- 0472US7327919B1Fiber optic audio cableKO JIMMY·Filed 2004·Granted Feb 5, 2008·14 cites·84 claims
- 0566US7657041B1Laser audio preamplifier, volume control, and multiplexerKO JIMMY·Filed 2005·Granted Feb 2, 2010·6 cites·35 claims
- 0641US2010289566A1Amplitude AC noise filter with universal IEC connectionKO JIMMY·Filed 2009·Application pending·0 cites
- 0738US7457539B22×2 optical switchLIGHTECH FIBEROPTICS INC·Filed 2004·Granted Nov 25, 2008·0 cites·39 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →