Inventor · disambiguated record
John Evan Johnson
Also filed as: JOHNSON JOHN E · JOHNSON JOHN EVAN
12 granted patents·1 pending application·466 citations·filing 1995–2022
92Inventor score
Files withLUCENT TECHNOLOGIES INC6AGERE SYST GUARDIAN CORP2AGERE SYST OPTOELECTRONICS1AVAGO TECH INT SALES PTE LID1TRI QUINT TECHNOLOGY HOLDING C1
Top patents by PatentIndex Score
13 records- 0197US6275317B1Hybrid integration of a wavelength selectable laser source and optical amplifier/modulatorAGERE SYST OPTOELECTRONICS·Filed 1998·Granted Aug 14, 2001·208 cites·48 claims
- 0285US6162655AMethod of fabricating an expanded beam optical waveguide deviceLUCENT TECHNOLOGIES INC·Filed 1999·Granted Dec 19, 2000·88 cites·5 claims
- 0376US6233082B1Optical transmitter for WDM systemsLUCENT TECHNOLOGIES INC·Filed 1999·Granted May 15, 2001·54 cites·18 claims
- 0470US6453105B1Optoelectronic device with power monitoring tapAGERE SYST GUARDIAN CORP·Filed 2000·Granted Sep 17, 2002·13 cites·17 claims
- 0566US5832014AWavelength stabilization in tunable semiconductor lasersLUCENT TECHNOLOGIES INC·Filed 1997·Granted Nov 3, 1998·28 cites·22 claims
- 0664US12438620B2Laser with optical signal management capabilityAVAGO TECH INT SALES PTE LID·Filed 2022·Granted Oct 7, 2025·0 cites·20 claims
- 0758US6829262B1Aging in tunable semiconductor lasersTRI QUINT TECHNOLOGY HOLDING C·Filed 2000·Granted Dec 7, 2004·6 cites·10 claims
- 0858US5719931AAccess code dialing apparatus and methodLUCENT TECHNOLOGIES INC·Filed 1995·Granted Feb 17, 1998·30 cites·7 claims
- 0956US6028881AWavelength selectable laser sourceLUCENT TECHNOLOGIES INC·Filed 1997·Granted Feb 22, 2000·19 cites·9 claims
- 1044US6862394B2Wavelength tunable laser and method of formationTRIQUINT TECHNOLOGY HOLDING CO·Filed 2002·Granted Mar 1, 2005·2 cites·19 claims
- 1144US6408014B1Apparatus and method for stabilizing the frequency of a light sourceAGERE SYST GUARDIAN CORP·Filed 1999·Granted Jun 18, 2002·11 cites·30 claims
- 1238US6265237B1In-wafer testing of DFB semiconductor lasersLUCENT TECHNOLOGIES INC·Filed 1999·Granted Jul 24, 2001·7 cites·21 claims
- 1334US2002175325A1Semiconductor optical devicesFiled 2000·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →