Inventor · disambiguated record
Sumedh Acharya
Also filed as: ACHARYA SUMEDH · ACHARYA SUMEDH DATTATRAYA
13 granted patents·22 pending applications·445 citations·filing 2007–2025
92Inventor score
Top patents by PatentIndex Score
35 records- 0198US8361892B2Multiple precursor showerhead with by-pass portsAPPLIED MATERIALS INC·Filed 2010·Granted Jan 29, 2013·125 cites·20 claims
- 0297US8679956B2Multiple precursor showerhead with by-pass portsAPPLIED MATERIALS INC·Filed 2013·Granted Mar 25, 2014·23 cites·16 claims
- 0397US7976631B2Multi-gas straight channel showerheadAPPLIED MATERIALS INC·Filed 2007·Granted Jul 12, 2011·247 cites·25 claims
- 0489US10130958B2Showerhead assembly with gas injection distribution devicesTAM ALEXANDER·Filed 2010·Granted Nov 20, 2018·9 cites·15 claims
- 0587US11154935B2Air knife for additive manufacturingAPPLIED MATERIALS INC·Filed 2019·Granted Oct 26, 2021·2 cites·14 claims
- 0687US8481118B2Multi-gas straight channel showerheadBURROWS BRIAN H·Filed 2011·Granted Jul 9, 2013·14 cites·9 claims
- 0783US11400649B2Air knife assembly for additive manufacturingAPPLIED MATERIALS INC·Filed 2019·Granted Aug 2, 2022·2 cites·16 claims
- 0883US9644267B2Multi-gas straight channel showerheadAPPLIED MATERIALS INC·Filed 2013·Granted May 9, 2017·6 cites·20 claims
- 0982US12220678B2Paddle configuration for a particle coating reactorAPPLIED MATERIALS INC·Filed 2020·Granted Feb 11, 2025·1 cites·17 claims
- 1072US2022016712A1Optical assembly for additive manufacturingAPPLIED MATERIALS INC·Filed 2021·Application pending·0 cites
- 1171US2025214054A1Paddle configuration for a particle coating reactorAPPLIED MATERIALS INC·Filed 2025·Application pending·0 cites
- 1270US2022362995A1Air knife assembly for additive manufacturingAPPLIED MATERIALS INC·Filed 2022·Application pending·0 cites
- 1368US8910644B2Method and apparatus for inducing turbulent flow of a processing chamber cleaning gasCHUNG HUA·Filed 2011·Granted Dec 16, 2014·2 cites·14 claims
- 1467US2022281168A1Air knife inlet and exhaust for additive manufacturingAPPLIED MATERIALS INC·Filed 2022·Application pending·0 cites
- 1566US2023197922A1Cold spray deposition for electrode coatingsAPPLIED MATERIALS INC·Filed 2022·Application pending·0 cites
- 1664USD664170SCleaning plate for inducing turbulent flow of a processing chamber cleaning glassCHUNG HUA·Filed 2011·Granted Jul 24, 2012·14 cites·1 claims
- 1764US2025242445A1Substrate holderAPPLIED MATERIALS INC·Filed 2025·Application pending·0 cites
- 1863US11413817B2Air knife inlet and exhaust for additive manufacturingAPPLIED MATERIALS INC·Filed 2019·Granted Aug 16, 2022·0 cites·18 claims
- 1963US2024141478A1Web coating cooling drum with turbulators for high flux metallic lithium depositionAPPLIED MATERIALS INC·Filed 2023·Application pending·0 cites
- 2060US2023011303A1Close couple diffuser for physical vapor deposition web coatingAPPLIED MATERIALS INC·Filed 2022·Application pending·0 cites
- 2155US2022333231A1Evaporation source cooling mechanismAPPLIED MATERIALS INC·Filed 2022·Application pending·0 cites
- 2254US2025102072A1Fluid flow valve and methods of operating thereofAPPLIED MATERIALS INC·Filed 2023·Application pending·0 cites
- 2352US2023229086A1Low oxygen scanning uv source with localized purgeAPPLIED MATERIALS INC·Filed 2022·Application pending·0 cites
- 2452US2009095222A1Multi-gas spiral channel showerheadTAM ALEXANDER·Filed 2007·Application pending·0 cites
- 2552US2010215854A1Hvpe showerhead designBURROWS BRIAN H·Filed 2010·Application pending·0 cites
- 2651US2011256692A1Multiple precursor concentric delivery showerheadAPPLIED MATERIALS INC·Filed 2010·Application pending·0 cites
- 2751US2011253044A1Showerhead assembly with metrology port purgeAPPLIED MATERIALS INC·Filed 2010·Application pending·0 cites
- 2850US2008314317A1Showerhead design with precursor pre-mixingBURROWS BRIAN H·Filed 2007·Application pending·0 cites
- 2950US2008276860A1Cross flow apparatus and method for hydride vapor phase depositionBURROWS BRIAN H·Filed 2007·Application pending·0 cites
- 3047US2008314311A1Hvpe showerhead designBURROWS BRIAN H·Filed 2007·Application pending·0 cites
- 3145US2009194024A1Cvd apparatusAPPLIED MATERIALS INC·Filed 2008·Application pending·0 cites
- 3237US9982364B2Process gas preheating systems and methods for double-sided multi-substrate batch processingAPPLIED MATERIALS INC·Filed 2016·Granted May 29, 2018·0 cites·15 claims
- 3336US2011121503A1Cvd apparatusAPPLIED MATERIALS INC·Filed 2010·Application pending·0 cites
- 3433US2017244006A1Parallel plate inline substrate processing toolAPPLIED MATERIALS INC·Filed 2015·Application pending·0 cites
- 3532US2016348240A1High speed epi system and chamber conceptsAPPLIED MATERIALS INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →