Inventor · disambiguated record
Muhannad Mustafa
Also filed as: MUSTAFA MUHANNAD
31 granted patents·28 pending applications·32 citations·filing 2017–2025
94Inventor score
Top patents by PatentIndex Score
59 records- 0193USD1080812SGas mixerAPPLIED MATERIALS INC·Filed 2022·Granted Jun 24, 2025·6 cites·1 claims
- 0289US11420217B2Showerhead for ALD precursor deliveryAPPLIED MATERIALS INC·Filed 2019·Granted Aug 23, 2022·5 cites·20 claims
- 0388US11236424B2Process kit for improving edge film thickness uniformity on a substrateAPPLIED MATERIALS INC·Filed 2019·Granted Feb 1, 2022·2 cites·17 claims
- 0487US2025354614A1High conductance variable orifice valveAPPLIED MATERIALS INC·Filed 2025·Application pending·0 cites
- 0585US12293902B2Process kit for a substrate supportAPPLIED MATERIALS INC·Filed 2022·Granted May 6, 2025·1 cites·20 claims
- 0685US11186910B2Apparatus for multi-flow precursor dosageAPPLIED MATERIALS INC·Filed 2019·Granted Nov 30, 2021·3 cites·20 claims
- 0784US10571069B2Gimbal assembly for heater pedestalAPPLIED MATERIALS INC·Filed 2017·Granted Feb 25, 2020·1 cites·16 claims
- 0880US11732358B2High temperature chemical vapor deposition lidAPPLIED MATERIALS INC·Filed 2022·Granted Aug 22, 2023·0 cites·15 claims
- 0979US11767593B2High temperature vacuum sealAPPLIED MATERIALS INC·Filed 2022·Granted Sep 26, 2023·0 cites·16 claims
- 1079US10704142B2Quick disconnect resistance temperature detector assembly for rotating pedestalAPPLIED MATERIALS INC·Filed 2017·Granted Jul 7, 2020·2 cites·20 claims
- 1178US11387134B2Process kit for a substrate supportAPPLIED MATERIALS INC·Filed 2019·Granted Jul 12, 2022·2 cites·19 claims
- 1276US10704147B2Process kit design for in-chamber heater and wafer rotating mechanismAPPLIED MATERIALS INC·Filed 2017·Granted Jul 7, 2020·2 cites·20 claims
- 1375US12398808B2High conductance variable orifice valveAPPLIED MATERIALS INC·Filed 2023·Granted Aug 26, 2025·0 cites·20 claims
- 1475USD936187SGas distribution assembly lidAPPLIED MATERIALS INC·Filed 2020·Granted Nov 16, 2021·6 cites·1 claims
- 1573US11447866B2High temperature chemical vapor deposition lidAPPLIED MATERIALS INC·Filed 2021·Granted Sep 20, 2022·0 cites·20 claims
- 1672US11719255B2Pumping liner for improved flow uniformityAPPLIED MATERIALS INC·Filed 2022·Granted Aug 8, 2023·0 cites·18 claims
- 1770US12054826B2ALD cycle time reduction using process chamber lid with tunable pumpingAPPLIED MATERIALS INC·Filed 2023·Granted Aug 6, 2024·0 cites·15 claims
- 1870US11415147B2Pumping liner for improved flow uniformityAPPLIED MATERIALS INC·Filed 2020·Granted Aug 16, 2022·0 cites·17 claims
- 1969US2025376766A1Vapor deposition chamber with in-situ flow conductance optimizationAPPLIED MATERIALS INC·Filed 2024·Application pending·0 cites
- 2068US12224195B2Centering wafer for processing chamberAPPLIED MATERIALS INC·Filed 2022·Granted Feb 11, 2025·0 cites·12 claims
- 2168US11479859B2High temperature vacuum sealAPPLIED MATERIALS INC·Filed 2020·Granted Oct 25, 2022·0 cites·15 claims
- 2267US2024209506A1Tunable hardware to control radial flow distribution in a processing chamberAPPLIED MATERIALS INC·Filed 2023·Application pending·0 cites
- 2366US2024371613A1High-throughput plasma lid for semiconductor manufacturing processing chambersAPPLIED MATERIALS INC·Filed 2024·Application pending·0 cites
- 2465US2025129481A1Multizone reflector for temperature planar non-uniformityAPPLIED MATERIALS INC·Filed 2023·Application pending·0 cites
- 2565US2025149367A1Centering wafer for processing chamberAPPLIED MATERIALS INC·Filed 2025·Application pending·0 cites
- 2664US2024337318A1High temperature metal seals for vacuum segregationAPPLIED MATERIALS INC·Filed 2023·Application pending·0 cites
- 2763US12276344B2Self-adjustable variable orifice check valve for back pressure reductionAPPLIED MATERIALS INC·Filed 2023·Granted Apr 15, 2025·0 cites·17 claims
- 2863US2025305130A1Ultrasonic Assisted Decomposition SystemAPPLIED MATERIALS INC·Filed 2025·Application pending·0 cites
- 2963US2025283218A1Semiconductor processing chamber with enhanced pressure tuningAPPLIED MATERIALS INC·Filed 2025·Application pending·0 cites
- 3063US2024247373A1Adjustable cross-flow process chamber lidAPPLIED MATERIALS INC·Filed 2023·Application pending·0 cites
- 3161US2025270696A1Gas injector assembly with improved gas mixingAPPLIED MATERIALS INC·Filed 2024·Application pending·0 cites
- 3261US2025369117A1Semiconductor manufacturing multi-zone showerheadAPPLIED MATERIALS INC·Filed 2024·Application pending·0 cites
- 3360US2025320605A1Vapor deposition chamber with blocker plateAPPLIED MATERIALS INC·Filed 2024·Application pending·0 cites
- 3459US2023407473A1Pump liner for process chamberAPPLIED MATERIALS INC·Filed 2023·Application pending·0 cites
- 3559US2025343067A1Volume reduction in semiconductor processing chamberAPPLIED MATERIALS INC·Filed 2024·Application pending·0 cites
- 3657US2023313378A1Methods of preventing metal contamination by ceramic heaterAPPLIED MATERIALS INC·Filed 2022·Application pending·0 cites
- 3757US2024068095A1Gas distribution apparatuses for improving mixing uniformityAPPLIED MATERIALS INC·Filed 2022·Application pending·0 cites
- 3856USD959516SCompression fittingAPPLIED MATERIALS INC·Filed 2020·Granted Aug 2, 2022·2 cites·1 claims
- 3956US2024247374A1Precursor delivery system for semiconductor device formationAPPLIED MATERIALS INC·Filed 2023·Application pending·0 cites
- 4056US2024371673A1Lift assembly for semiconductor manufacturing processing chamberAPPLIED MATERIALS INC·Filed 2023·Application pending·0 cites
- 4155US12305284B2Apparatus and methods for fine planar non-uniformity improvementAPPLIED MATERIALS INC·Filed 2021·Granted May 20, 2025·0 cites·12 claims
- 4255US11976363B2Purge ring for pedestal assemblyAPPLIED MATERIALS INC·Filed 2021·Granted May 7, 2024·0 cites·15 claims
- 4355US11408530B2Valve for varying flow conductance under vacuumAPPLIED MATERIALS INC·Filed 2020·Granted Aug 9, 2022·0 cites·20 claims
- 4455US2025253139A1Liner and edge ring to prevent gas diffusionAPPLIED MATERIALS INC·Filed 2024·Application pending·0 cites
- 4554US11767590B2ALD cycle time reduction using process chamber lid with tunable pumpingAPPLIED MATERIALS INC·Filed 2020·Granted Sep 26, 2023·0 cites·19 claims
- 4653US2022356572A1Pumping Liners with Self-Adjusting Pumping ConductanceAPPLIED MATERIALS INC·Filed 2022·Application pending·0 cites
- 4752US2020377998A1Apparatus for improved flow control in process chambersAPPLIED MATERIALS INC·Filed 2020·Application pending·0 cites
- 4852US2024344608A1Process chamber vacuum seal leakage reductionAPPLIED MATERIALS INC·Filed 2023·Application pending·0 cites
- 4950US2024408621A1Showerhead heated by circular arrayAPPLIED MATERIALS INC·Filed 2023·Application pending·0 cites
- 5050US2024420924A1Semiconductor manufacturing process chamber cooling flange for remote plasma source supplyAPPLIED MATERIALS INC·Filed 2023·Application pending·0 cites
Showing the top 50 of 59 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →