Inventor · disambiguated record
Pramit Manna
Also filed as: MANNA PRAMIT
84 granted patents·26 pending applications·546 citations·filing 2013–2025
98Inventor score
Top patents by PatentIndex Score
110 records- 0197US10636669B2Seam healing using high pressure annealAPPLIED MATERIALS INC·Filed 2019·Granted Apr 28, 2020·15 cites·20 claims
- 0297US10017856B1Flowable gapfill using solventsAPPLIED MATERIALS INC·Filed 2017·Granted Jul 10, 2018·340 cites·10 claims
- 0397US9412613B2Development of high etch selective hardmask material by ion implantation into amorphous carbon filmsAPPLIED MATERIALS INC·Filed 2014·Granted Aug 9, 2016·54 cites·10 claims
- 0496US10529585B2Dry stripping of boron carbide hardmaskAPPLIED MATERIALS INC·Filed 2018·Granted Jan 7, 2020·19 cites·20 claims
- 0596US9721784B2Ultra-conformal carbon film depositionAPPLIED MATERIALS INC·Filed 2014·Granted Aug 1, 2017·29 cites·16 claims
- 0694US10886140B23D NAND etchAPPLIED MATERIALS INC·Filed 2019·Granted Jan 5, 2021·9 cites·19 claims
- 0793US10192775B2Methods for gapfill in high aspect ratio structuresAPPLIED MATERIALS INC·Filed 2017·Granted Jan 29, 2019·7 cites·13 claims
- 0891US11557466B2Tuneable uniformity control utilizing rotational magnetic housingAPPLIED MATERIALS INC·Filed 2020·Granted Jan 17, 2023·2 cites·15 claims
- 0991US10460933B2Two-step process for gapfilling high aspect ratio trenches with amorphous silicon filmAPPLIED MATERIALS INC·Filed 2018·Granted Oct 29, 2019·5 cites·20 claims
- 1090US11721545B2Method of using dual frequency RF power in a process chamberAPPLIED MATERIALS INC·Filed 2020·Granted Aug 8, 2023·2 cites·16 claims
- 1190US10626495B2Bottom-up growth of silicon oxide and silicon nitride using sequential deposition-etch-treat processingAPPLIED MATERIALS INC·Filed 2018·Granted Apr 21, 2020·2 cites·20 claims
- 1289US10745282B2Diamond-like carbon filmAPPLIED MATERIALS INC·Filed 2018·Granted Aug 18, 2020·4 cites·13 claims
- 1389US10074534B2Ultra-conformal carbon film depositionAPPLIED MATERIALS INC·Filed 2017·Granted Sep 11, 2018·5 cites·9 claims
- 1488US9865459B2Plasma treatment to improve adhesion between hardmask film and silicon oxide filmAPPLIED MATERIALS INC·Filed 2016·Granted Jan 9, 2018·5 cites·21 claims
- 1587US11676858B2High bias deposition of high quality gapfillAPPLIED MATERIALS INC·Filed 2021·Granted Jun 13, 2023·1 cites·20 claims
- 1686US11043372B2High-density low temperature carbon films for hardmask and other patterning applicationsAPPLIED MATERIALS INC·Filed 2018·Granted Jun 22, 2021·4 cites·19 claims
- 1786US11028477B2Bottom-up gap-fill by surface poisoning treatmentAPPLIED MATERIALS INC·Filed 2016·Granted Jun 8, 2021·4 cites·15 claims
- 1886US10954129B2Diamond-like carbon as mandrelAPPLIED MATERIALS INC·Filed 2018·Granted Mar 23, 2021·3 cites·10 claims
- 1984US11664226B2Methods for producing high-density carbon films for hardmasks and other patterning applicationsAPPLIED MATERIALS INC·Filed 2020·Granted May 30, 2023·1 cites·20 claims
- 2084US9406509B2Deposition of heteroatom-doped carbon filmsAPPLIED MATERIALS INC·Filed 2014·Granted Aug 2, 2016·5 cites·13 claims
- 2182US11842897B2High density carbon films for patterning applicationsAPPLIED MATERIALS INC·Filed 2019·Granted Dec 12, 2023·2 cites·20 claims
- 2282US11469097B2Carbon hard masks for patterning applications and methods related theretoAPPLIED MATERIALS INC·Filed 2019·Granted Oct 11, 2022·2 cites·20 claims
- 2382US11158507B2In-situ high power implant to relieve stress of a thin filmAPPLIED MATERIALS INC·Filed 2019·Granted Oct 26, 2021·2 cites·19 claims
- 2482US9640400B1Conformal doping in 3D si structure using conformal dopant depositionAPPLIED MATERIALS INC·Filed 2015·Granted May 2, 2017·3 cites·17 claims
- 2579US12463036B2High density carbon films for patterning applicationsAPPLIED MATERIALS INC·Filed 2023·Granted Nov 4, 2025·0 cites·20 claims
- 2679US10643841B2Surface modification to improve amorphous silicon gapfillAPPLIED MATERIALS INC·Filed 2019·Granted May 5, 2020·0 cites·20 claims
- 2779US10529568B2PECVD tungsten containing hardmask films and methods of makingAPPLIED MATERIALS INC·Filed 2017·Granted Jan 7, 2020·2 cites·12 claims
- 2878US9624577B2Deposition of metal doped amorphous carbon filmAPPLIED MATERIALS INC·Filed 2015·Granted Apr 18, 2017·2 cites·8 claims
- 2977US12106958B2Method of using dual frequency RF power in a process chamberAPPLIED MATERIALS INC·Filed 2023·Granted Oct 1, 2024·0 cites·20 claims
- 3077US10312137B2Hardmask layer for 3D NAND staircase structure in semiconductor applicationsAPPLIED MATERIALS INC·Filed 2016·Granted Jun 4, 2019·2 cites·14 claims
- 3176US12486577B2Pulsed plasma (DC/RF) deposition of high quality C films for patterningAPPLIED MATERIALS INC·Filed 2023·Granted Dec 2, 2025·0 cites·11 claims
- 3276US9337051B2Method for critical dimension reduction using conformal carbon filmsAPPLIED MATERIALS INC·Filed 2015·Granted May 10, 2016·2 cites·19 claims
- 3376US2023139431A1Tuneable uniformity control utilizing rotational magnetic housingAPPLIED MATERIALS INC·Filed 2022·Application pending·0 cites
- 3475US11131015B2High pressure oxidation of metal filmsAPPLIED MATERIALS INC·Filed 2018·Granted Sep 28, 2021·1 cites·20 claims
- 3575US11062939B2High bias deposition of high quality gapfillAPPLIED MATERIALS INC·Filed 2019·Granted Jul 13, 2021·1 cites·18 claims
- 3675US11043379B2Conformal carbon film depositionAPPLIED MATERIALS INC·Filed 2019·Granted Jun 22, 2021·1 cites·20 claims
- 3775US10910381B2Multicolor approach to DRAM STI active cut patterningAPPLIED MATERIALS INC·Filed 2019·Granted Feb 2, 2021·1 cites·19 claims
- 3875US10840088B2Low temperature high-quality dielectric filmsAPPLIED MATERIALS INC·Filed 2019·Granted Nov 17, 2020·1 cites·6 claims
- 3974US11784042B2Carbon hard masks for patterning applications and methods related theretoAPPLIED MATERIALS INC·Filed 2022·Granted Oct 10, 2023·0 cites·20 claims
- 4074US11638374B2Multicolor approach to DRAM STI active cut patterningAPPLIED MATERIALS INC·Filed 2022·Granted Apr 25, 2023·0 cites·10 claims
- 4174US11587764B2Magnetic housing systemsAPPLIED MATERIALS INC·Filed 2019·Granted Feb 21, 2023·1 cites·12 claims
- 4274US2025179629A1Conditioning of a processing chamberAPPLIED MATERIALS INC·Filed 2025·Application pending·0 cites
- 4372US12221694B2Conditioning of a processing chamberAPPLIED MATERIALS INC·Filed 2019·Granted Feb 11, 2025·0 cites·14 claims
- 4472US11488856B2Methods for gapfill in high aspect ratio structuresAPPLIED MATERIALS INC·Filed 2020·Granted Nov 1, 2022·0 cites·15 claims
- 4572US10014174B2Conformal strippable carbon film for line-edge-roughness reduction for advanced patterningAPPLIED MATERIALS INC·Filed 2017·Granted Jul 3, 2018·1 cites·20 claims
- 4671US12173413B2High pressure oxidation of metal filmsAPPLIED MATERIALS INC·Filed 2021·Granted Dec 24, 2024·0 cites·20 claims
- 4771US11557478B2In-situ high power implant to relieve stress of a thin filmAPPLIED MATERIALS INC·Filed 2021·Granted Jan 17, 2023·0 cites·20 claims
- 4871US11332376B2Diamond-like carbon filmAPPLIED MATERIALS INC·Filed 2020·Granted May 17, 2022·0 cites·7 claims
- 4970US11335690B2Multicolor approach to DRAM STI active cut patterningAPPLIED MATERIALS INC·Filed 2021·Granted May 17, 2022·0 cites·10 claims
- 5070US10373823B2Deployment of light energy within specific spectral bands in specific sequences for deposition, treatment and removal of materialsAPPLIED MATERIALS INC·Filed 2018·Granted Aug 6, 2019·1 cites·20 claims
Showing the top 50 of 110 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Pramit Manna files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →