Assignee
SLT TECH INC
US·33 granted patents·15 pending applications·66 citations·filing 2012–2024
Top patents by PatentIndex Score
48 records- 0197US10094017B2Method and system for preparing polycrystalline group III metal nitrideSLT TECH INC·Filed 2016·Granted Oct 9, 2018·11 cites·13 claims
- 0296US10174438B2Apparatus for high pressure reactionSLT TECH INC·Filed 2017·Granted Jan 8, 2019·7 cites·20 claims
- 0395US10619239B2Method and system for preparing polycrystalline group III metal nitrideSLT TECH INC·Filed 2018·Granted Apr 14, 2020·7 cites·21 claims
- 0495USRE47114EPolycrystalline group III metal nitride with getter and method of makingSLT TECH INC·Filed 2017·Granted Nov 6, 2018·8 cites·33 claims
- 0593US11466384B2Method of forming a high quality group-III metal nitride boule or wafer using a patterned substrateSLT TECH INC·Filed 2020·Granted Oct 11, 2022·3 cites·25 claims
- 0693US11444216B2Power photodiode structures, methods of making, and methods of useSLT TECH INC·Filed 2020·Granted Sep 13, 2022·3 cites·26 claims
- 0793US10648102B2Oxygen-doped group III metal nitride and method of manufactureSLT TECH INC·Filed 2018·Granted May 12, 2020·4 cites·17 claims
- 0891US12024795B2Ultrapure mineralizer and improved methods for nitride crystal growthSLT TECH INC·Filed 2021·Granted Jul 2, 2024·2 cites·24 claims
- 0990US10029955B1Capsule for high pressure, high temperature processing of materials and methods of useSLT TECH INC·Filed 2012·Granted Jul 24, 2018·6 cites·24 claims
- 1089US11898269B2Oxygen-doped group III metal nitride and method of manufactureSLT TECH INC·Filed 2020·Granted Feb 13, 2024·2 cites·17 claims
- 1186US10145026B2Process for large-scale ammonothermal manufacturing of semipolar gallium nitride boulesSLT TECH INC·Filed 2013·Granted Dec 4, 2018·2 cites·21 claims
- 1285US12091771B2Large area group III nitride crystals and substrates, methods of making, and methods of useSLT TECH INC·Filed 2021·Granted Sep 17, 2024·1 cites·18 claims
- 1385US10604865B2Process for large-scale ammonothermal manufacturing of semipolar gallium nitride boulesSLT TECH INC·Filed 2018·Granted Mar 31, 2020·1 cites·18 claims
- 1484US11575055B2Methods for coupling of optical fibers to a power photodiodeSLT TECH INC·Filed 2021·Granted Feb 7, 2023·1 cites·21 claims
- 1584US11453956B2Method for growth of a merged crystal by bonding at least a first and second crystal to an adhesion layer to form a tiled substrate and growing a crystalline composition over said tiled substrateSLT TECH INC·Filed 2019·Granted Sep 27, 2022·2 cites·29 claims
- 1683US12351942B2Oxygen-doped group III metal nitride and method of manufactureSLT TECH INC·Filed 2023·Granted Jul 8, 2025·0 cites·20 claims
- 1782US11721549B2Large area group III nitride crystals and substrates, methods of making, and methods of useSLT TECH INC·Filed 2021·Granted Aug 8, 2023·1 cites·18 claims
- 1880US10301745B2Large area, low-defect gallium-containing nitride crystals, method of making, and method of useSLT TECH INC·Filed 2016·Granted May 28, 2019·1 cites·15 claims
- 1980US2024183074A1Oxygen-doped group iii metal nitride and method of manufactureSLT TECH INC·Filed 2024·Application pending·0 cites
- 2079US12252812B2Ultrapure mineralizer and improved methods for nitride crystal growthSLT TECH INC·Filed 2024·Granted Mar 18, 2025·0 cites·19 claims
- 2179US11705322B2Group III nitride substrate, method of making, and method of useSLT TECH INC·Filed 2020·Granted Jul 18, 2023·1 cites·24 claims
- 2279US10036099B2Process for large-scale ammonothermal manufacturing of gallium nitride boulesSLT TECH INC·Filed 2015·Granted Jul 31, 2018·3 cites·23 claims
- 2378US2024158950A1Apparatus for retrograde solvothermal crystal growth, method of making, and method of useSLT TECH INC·Filed 2023·Application pending·0 cites
- 2477US2024158951A1Apparatus for retrograde solvothermal crystal growth, method of making, and method of useSLT TECH INC·Filed 2023·Application pending·0 cites
- 2576US2025066256A1Aluminum-containing nitride ceramic matrix composite, method of making, and method of useSLT TECH INC·Filed 2024·Application pending·0 cites
- 2676US2024026562A1Internally-heated high-pressure apparatus for solvothermal crystal growthSLT TECH INC·Filed 2023·Application pending·0 cites
- 2776US2024026563A1Compound internally-heated high-pressure apparatus for solvothermal crystal growthSLT TECH INC·Filed 2023·Application pending·0 cites
- 2873US12027635B2Methods for coupling of optical fibers to a power photodiodeSLT TECH INC·Filed 2022·Granted Jul 2, 2024·0 cites·18 claims
- 2972US12040417B2Power photodiode structures and devicesSLT TECH INC·Filed 2022·Granted Jul 16, 2024·0 cites·20 claims
- 3072US11047041B2Method and system for preparing polycrystalline group III metal nitrideSLT TECH INC·Filed 2020·Granted Jun 29, 2021·0 cites·13 claims
- 3170US12168632B2Aluminum-containing nitride ceramic matrix composite, method of making, and method of useSLT TECH INC·Filed 2022·Granted Dec 17, 2024·0 cites·20 claims
- 3270USRE49677EReusable nitride wafer, method of making, and use thereofSLT TECH INC·Filed 2020·Granted Oct 3, 2023·0 cites·24 claims
- 3367US2023317444A1Group iii nitride substrate, method of making, and method of useSLT TECH INC·Filed 2023·Application pending·0 cites
- 3465US11569398B2Power photodiode structures and devicesSLT TECH INC·Filed 2021·Granted Jan 31, 2023·0 cites·25 claims
- 3565US2024247406A1Process for retrograde solvothermal crystal growth and single crystal grown therebySLT TECH INC·Filed 2024·Application pending·0 cites
- 3661US12553564B2Metal-based thermal insulation structuresSLT TECH INC·Filed 2023·Granted Feb 17, 2026·0 cites·16 claims
- 3761US2024158948A1Direct heating and temperature control system for crystal growthSLT TECH INC·Filed 2023·Application pending·0 cites
- 3858US10087550B2Reusable nitride wafer, method of making, and use thereofSLT TECH INC·Filed 2017·Granted Oct 2, 2018·0 cites·16 claims
- 3956US2024158949A1Structures for communication, monitoring and control of corrosive process environments at high pressure and high temperatureSLT TECH INC·Filed 2023·Application pending·0 cites
- 4056US2023340695A1Large area group iii nitride crystals and substrates, methods of making, and methods of useSLT TECH INC·Filed 2023·Application pending·0 cites
- 4155US10293318B2Pressure release mechanism for capsule and method of use with supercritical fluidsSLT TECH INC·Filed 2016·Granted May 21, 2019·0 cites·21 claims
- 4255US2023110306A1Heater for retrograde solvothermal crystal growth, method of making, and method of useSLT TECH INC·Filed 2022·Application pending·0 cites
- 4353US12224172B2Group III nitride substrate with oxygen gradient, method of making, and method of useSLT TECH INC·Filed 2022·Granted Feb 11, 2025·0 cites·20 claims
- 4453US11661670B2High quality group-III metal nitride seed crystal and method of makingSLT TECH INC·Filed 2020·Granted May 30, 2023·0 cites·22 claims
- 4553US2022406953A1Power photodiode structures, methods of making, and methods of useSLT TECH INC·Filed 2022·Application pending·0 cites
- 4653US2023420586A1Photodiode with high power conversion efficiency and positive temperature coefficientSLT TECH INC·Filed 2023·Application pending·0 cites
- 4752US10100425B2Method for synthesis of high quality large area bulk gallium based crystalsSLT TECH INC·Filed 2015·Granted Oct 16, 2018·0 cites·20 claims
- 4850US2023295839A1Group iii nitride substrate and method of makingSLT TECH INC·Filed 2023·Application pending·0 cites
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