Inventor · disambiguated record

David Gunther

Also filed as: GUNTHER DAVID · GUNTHER SR DAVID · GÜNTHER DAVID

21 granted patents·4 pending applications·237 citations·filing 2012–2025

94Inventor score

Technology areasH01J H10P A01D A61F C23C

Files withAPPLIED MATERIALS INC16 STIHL AG & CO KG ANDREAS4 PETERSEN KYLE2 TVA MEDICAL INC2 KASTELIC KURT1

Top patents by PatentIndex Score

25 records

0198USD1040304SDeposition ring for physical vapor deposition chamberAPPLIED MATERIALS INC·Filed 2021·Granted Aug 27, 2024·19 cites·1 claims
0296USD933726SDeposition ring for a semiconductor processing chamberAPPLIED MATERIALS INC·Filed 2020·Granted Oct 19, 2021·40 cites·1 claims
0396USD888903SDeposition ring for physical vapor deposition chamberAPPLIED MATERIALS INC·Filed 2018·Granted Jun 30, 2020·70 cites·1 claims
0494USD966357STarget profile for a physical vapor deposition chamber targetAPPLIED MATERIALS INC·Filed 2021·Granted Oct 11, 2022·21 cites·1 claims
0592US11581167B2Process kit having tall deposition ring and smaller diameter electrostatic chuck (ESC) for PVD chamberAPPLIED MATERIALS INC·Filed 2021·Granted Feb 14, 2023·2 cites·20 claims
0692USD940765STarget profile for a physical vapor deposition chamber targetAPPLIED MATERIALS INC·Filed 2020·Granted Jan 11, 2022·19 cites·1 claims
0790US10874422B2Systems and methods for increasing blood flowTVA MEDICAL INC·Filed 2017·Granted Dec 29, 2020·12 cites·21 claims
0888USD908645SSputtering target for a physical vapor deposition chamberAPPLIED MATERIALS INC·Filed 2019·Granted Jan 26, 2021·29 cites·1 claims
0987US11846013B2Methods and apparatus for extended chamber for through silicon via depositionAPPLIED MATERIALS INC·Filed 2020·Granted Dec 19, 2023·2 cites·20 claims
1087US2024242947A1Process kit having tall deposition ring for pvd chamberAPPLIED MATERIALS INC·Filed 2024·Application pending·0 cites
1178US8939465B2Safety restraint protection for aircraft occupants seated facing the side of the aircraftKASTELIC KURT·Filed 2012·Granted Jan 27, 2015·10 cites·11 claims
1274USD1007449STarget profile for a physical vapor deposition chamber targetAPPLIED MATERIALS INC·Filed 2021·Granted Dec 12, 2023·6 cites·1 claims
1372US12325909B2EM source for enhanced plasma controlAPPLIED MATERIALS INC·Filed 2022·Granted Jun 10, 2025·0 cites·14 claims
1470US2025367808A1Handheld work apparatusSTIHL AG & CO KG ANDREAS·Filed 2025·Application pending·0 cites
1568US10194584B2Cutting knife for a cutting head of a trimmerSTIHL AG & CO KG ANDREAS·Filed 2017·Granted Feb 5, 2019·4 cites·20 claims
1667US10779466B2Cutter head for a brushcutterSTIHL AG & CO KG ANDREAS·Filed 2018·Granted Sep 22, 2020·2 cites·26 claims
1766US11692262B2EM source for enhanced plasma controlAPPLIED MATERIALS INC·Filed 2020·Granted Jul 4, 2023·0 cites·18 claims
1864US11961723B2Process kit having tall deposition ring for PVD chamberAPPLIED MATERIALS INC·Filed 2018·Granted Apr 16, 2024·0 cites·17 claims
1962US12502196B2Systems and methods for increasing blood flowTVA MEDICAL INC·Filed 2020·Granted Dec 23, 2025·0 cites·17 claims
2058US10694663B2Filament cutting head for a trimmerSTIHL AG & CO KG ANDREAS·Filed 2018·Granted Jun 30, 2020·1 cites·15 claims
2155US11295938B2Multi-radius magnetron for physical vapor deposition (PVD) and methods of use thereofAPPLIED MATERIALS INC·Filed 2020·Granted Apr 5, 2022·0 cites·20 claims
2252US11581166B2Low profile deposition ring for enhanced lifeAPPLIED MATERIALS INC·Filed 2020·Granted Feb 14, 2023·0 cites·20 claims
2350US11361982B2Methods and apparatus for in-situ cleaning of electrostatic chucksAPPLIED MATERIALS INC·Filed 2019·Granted Jun 14, 2022·0 cites·20 claims
2441US2014069334A1Temperature control of semiconductor processing chambers by modulating plasma generation energyPETERSEN KYLE·Filed 2012·Application pending·0 cites
2538US2014069130A1Temperature control of semiconductor processing chambersPETERSEN KYLE·Filed 2012·Application pending·0 cites

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →