Inventor · disambiguated record
Ajit Vijay Barve
Also filed as: BARVE AJIT VIJAY
28 granted patents·5 pending applications·62 citations·filing 2013–2024
94Inventor score
Top patents by PatentIndex Score
33 records- 0198US9742153B1Compact emitter design for a vertical-cavity surface-emitting laserLUMENTUM OPERATIONS LLC·Filed 2016·Granted Aug 22, 2017·36 cites·20 claims
- 0293US11888293B2Bottom-emitting emitter array with a bottom side metal layerLUMENTUM OPERATIONS LLC·Filed 2020·Granted Jan 30, 2024·2 cites·20 claims
- 0391US11088508B2Controlling beam divergence in a vertical-cavity surface-emitting laserLUMENTUM OPERATIONS LLC·Filed 2017·Granted Aug 10, 2021·4 cites·20 claims
- 0490US10720758B2Emitter array with shared via to an ohmic metal shared between adjacent emittersLUMENTUM OPERATIONS LLC·Filed 2019·Granted Jul 21, 2020·3 cites·20 claims
- 0590US10250012B2Variable emission area design for a vertical-cavity surface-emitting laser arrayLUMENTUM OPERATIONS LLC·Filed 2016·Granted Apr 2, 2019·5 cites·19 claims
- 0689US11831129B2Vertical cavity surface emitting laser design with shorter oxidation length and/or larger number of trenchesLUMENTUM OPERATIONS LLC·Filed 2021·Granted Nov 28, 2023·2 cites·20 claims
- 0789US10574031B2Compact emitter design for a vertical-cavity surface-emitting laserLUMENTUM OPERATIONS LLC·Filed 2017·Granted Feb 25, 2020·3 cites·20 claims
- 0885US12388236B2Bottom-emitting emitter array with a bottom side metal layerLUMENTUM OPERATIONS LLC·Filed 2024·Granted Aug 12, 2025·0 cites·20 claims
- 0984US2024047947A1Emitter array with shared via to an ohmic metal shared between adjacent emittersLUMENTUM OPERATIONS LLC·Filed 2023·Application pending·0 cites
- 1083US12003076B2Multi-layer metallization for multi-channel emitter arrayLUMENTUM OPERATIONS LLC·Filed 2020·Granted Jun 4, 2024·1 cites·24 claims
- 1182US10355456B2Emitter array with variable spacing between adjacent emittersLUMENTUM OPERATIONS LLC·Filed 2017·Granted Jul 16, 2019·2 cites·20 claims
- 1282US2023006422A1Compact emitter design for a vertical-cavity surface-emitting laserLUMENTUM OPERATIONS LLC·Filed 2022·Application pending·0 cites
- 1380US12283795B2Optimizing a layout of an emitter arrayLUMENTUM OPERATIONS LLC·Filed 2022·Granted Apr 22, 2025·0 cites·20 claims
- 1477US11196230B2Impedance compensation along a channel of emittersLUMENTUM OPERATIONS LLC·Filed 2018·Granted Dec 7, 2021·2 cites·20 claims
- 1577US10714903B2Emitter array with variable spacing between adjacent emittersLUMENTUM OPERATIONS LLC·Filed 2019·Granted Jul 14, 2020·1 cites·20 claims
- 1676US11522344B2Optimizing a layout of an emitter arrayLUMENTUM OPERATIONS LLC·Filed 2019·Granted Dec 6, 2022·1 cites·20 claims
- 1774US12332561B2Emitter oxidation uniformity within a waferLUMENTUM OPERATIONS LLC·Filed 2022·Granted Jun 17, 2025·0 cites·20 claims
- 1874US11777280B2Emitter array with shared via to an ohmic metal shared between adjacent emittersLUMENTUM OPERATIONS LLC·Filed 2020·Granted Oct 3, 2023·0 cites·20 claims
- 1974US11437784B2Compact emitter design for a vertical-cavity surface-emitting laserLUMENTUM OPERATIONS LLC·Filed 2020·Granted Sep 6, 2022·0 cites·17 claims
- 2071US12413048B2Dilute nitride long-wavelength emitter with improved performance over temperatureLUMENTUM OPERATIONS LLC·Filed 2022·Granted Sep 9, 2025·0 cites·20 claims
- 2164US12334713B2Methods for forming a vertical cavity surface emitting laser deviceLUMENTUM OPERATIONS LLC·Filed 2021·Granted Jun 17, 2025·0 cites·20 claims
- 2263US12362541B2Methods for incorporating a control structure within a vertical cavity surface emitting laser device cavityLUMENTUM OPERATIONS LLC·Filed 2021·Granted Jul 15, 2025·0 cites·20 claims
- 2362US11482839B2Variable emission area design for a vertical-cavity surface-emitting laser arrayLUMENTUM OPERATIONS LLC·Filed 2019·Granted Oct 25, 2022·0 cites·20 claims
- 2462US11239638B2Emitter oxidation uniformity within a waferLUMENTUM OPERATIONS LLC·Filed 2019·Granted Feb 1, 2022·0 cites·26 claims
- 2560US11616343B2Vertical-cavity surface-emitting laser with a tunnel junctionLUMENTUM OPERATIONS LLC·Filed 2020·Granted Mar 28, 2023·0 cites·18 claims
- 2659US11804695B2Integrated flood and spot illuminatorsLUMENTUM OPERATIONS LLC·Filed 2020·Granted Oct 31, 2023·0 cites·20 claims
- 2757US12407145B2Vertical cavity surface emitting laser device with at least one bonding layerLUMENTUM OPERATIONS LLC·Filed 2021·Granted Sep 2, 2025·0 cites·20 claims
- 2857US2022416512A1Gallium arsenide based multi-junction dilute nitride long-wavelength vertical-cavity surface-emitting laserLUMENTUM OPERATIONS LLC·Filed 2021·Application pending·0 cites
- 2956US2022209501A1Multiphase growth sequence for forming a vertical cavity surface emitting laserLUMENTUM OPERATIONS LLC·Filed 2021·Application pending·0 cites
- 3052US11936158B2Variable trace width for individual vertical cavity surface emitting laser channels for time of flight illuminatorsLUMENTUM OPERATIONS LLC·Filed 2020·Granted Mar 19, 2024·0 cites·20 claims
- 3150US9691147B2Method and system for feature extraction and decision making from series of imagesSTC UNM·Filed 2016·Granted Jun 27, 2017·0 cites·18 claims
- 3249US9471974B2Method and system for feature extraction and decision making from series of imagesSTC UNM·Filed 2013·Granted Oct 18, 2016·0 cites·29 claims
- 3339US2019148918A1Configuring an emitter pattern for an emitter array to avoid a potential dislocation lineLUMENTUM OPERATIONS LLC·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →