Inventor · disambiguated record
Imran Ahmed Bhutta
Also filed as: BHUTTA IMRAN · BHUTTA IMRAN A · BHUTTA IMRAN AHMED
46 granted patents·9 pending applications·1,293 citations·filing 1997–2025
98Inventor score
Files withRENO TECH INC36ASM INC5RENO TECHNOLOGIES INC4ASM IP HOLDING BV3INNOVATION ENGINEERING LLC2
Top patents by PatentIndex Score
55 records- 0198US9844127B2High voltage switching circuitRENO TECH INC·Filed 2015·Granted Dec 12, 2017·49 cites·28 claims
- 0297US10460912B2RF impedance matching circuit and systems and methods incorporating sameRENO TECH INC·Filed 2018·Granted Oct 29, 2019·23 cites·30 claims
- 0397US10431428B2System for providing variable capacitanceRENO TECH INC·Filed 2017·Granted Oct 1, 2019·36 cites·21 claims
- 0497US10026594B2RF impedance matching networkRENO TECH INC·Filed 2016·Granted Jul 17, 2018·46 cites·25 claims
- 0597US9865432B1RF impedance matching networkRENO TECH INC·Filed 2015·Granted Jan 9, 2018·55 cites·20 claims
- 0697US9755641B1High speed high voltage switching circuitRENO TECH INC·Filed 2015·Granted Sep 5, 2017·46 cites·21 claims
- 0797US9745660B2Method for controlling a plasma chamberRENO TECH INC·Filed 2015·Granted Aug 29, 2017·44 cites·20 claims
- 0897US9591739B2Multi-stage heterodyne control circuitRENO TECH INC·Filed 2015·Granted Mar 7, 2017·54 cites·38 claims
- 0997US9543122B2Method for controlling an RF generatorRENO TECH INC·Filed 2016·Granted Jan 10, 2017·44 cites·20 claims
- 1097US9496122B1Electronically variable capacitor and RF matching network incorporating sameRENO TECH INC·Filed 2015·Granted Nov 15, 2016·65 cites·20 claims
- 1196US11521833B2Combined RF generator and RF solid-state matching networkRENO TECH INC·Filed 2021·Granted Dec 6, 2022·4 cites·20 claims
- 1296US11476091B2Impedance matching network for diagnosing plasma chamberRENO TECH INC·Filed 2020·Granted Oct 18, 2022·4 cites·18 claims
- 1396US11335540B2Impedance matching network and methodRENO TECH INC·Filed 2020·Granted May 17, 2022·7 cites·19 claims
- 1496US9345122B2Method for controlling an RF generatorRENO TECHNOLOGIES INC·Filed 2015·Granted May 17, 2016·51 cites·20 claims
- 1596US9196459B2RF impedance matching networkRENO TECHNOLOGIES INC·Filed 2015·Granted Nov 24, 2015·62 cites·18 claims
- 1696US7298128B2Method of detecting RF powder delivered to a load and complex impedance of the loadINNOVATION ENGINEERING LLC·Filed 2006·Granted Nov 20, 2007·98 cites·16 claims
- 1796US7251121B2Electronically variable capacitor arrayINNOVATION ENGINEERING LLC·Filed 2006·Granted Jul 31, 2007·130 cites·19 claims
- 1895US11195698B2RF impedance matching circuit and systems and methods incorporating sameRENO TECH INC·Filed 2020·Granted Dec 7, 2021·3 cites·20 claims
- 1995US10707057B2RF impedance matching circuit and systems and methods incorporating sameRENO TECH INC·Filed 2019·Granted Jul 7, 2020·8 cites·17 claims
- 2095US10483090B2Restricted capacitor switchingRENO TECH INC·Filed 2018·Granted Nov 19, 2019·61 cites·20 claims
- 2195US10455729B2Enclosure cooling systemRENO TECH INC·Filed 2017·Granted Oct 22, 2019·20 cites·15 claims
- 2295US9728378B2Method for controlling an RF generatorRENO TECH INC·Filed 2016·Granted Aug 8, 2017·45 cites·20 claims
- 2395US6791274B1RF power control device for RF plasma applicationsADVANCED ENERGY IND INC·Filed 2003·Granted Sep 14, 2004·110 cites·8 claims
- 2494US10454453B2RF impedance matching networkRENO TECH INC·Filed 2015·Granted Oct 22, 2019·20 cites·14 claims
- 2594US9697991B2RF impedance matching networkRENO TECH INC·Filed 2015·Granted Jul 4, 2017·20 cites·20 claims
- 2693US11557461B2Impedance matching networkRENO TECH INC·Filed 2021·Granted Jan 17, 2023·2 cites·17 claims
- 2793US6400012B1Heat sink for use in cooling an integrated circuitVOORHEES ADVANCED ENERGY INC·Filed 1997·Granted Jun 4, 2002·161 cites·18 claims
- 2892US10741364B1Impedance matching network and methodRENO TECHNOLOGIES INC·Filed 2020·Granted Aug 11, 2020·3 cites·20 claims
- 2990US11398370B2Semiconductor manufacturing using artificial intelligenceRENO TECH INC·Filed 2020·Granted Jul 26, 2022·2 cites·20 claims
- 3089US11289307B2Impedance matching network and methodRENO TECH INC·Filed 2020·Granted Mar 29, 2022·2 cites·20 claims
- 3188US10727029B2Impedance matching using independent capacitance and frequency controlRENO TCHNOLOGIES INC·Filed 2019·Granted Jul 28, 2020·9 cites·21 claims
- 3287US2025273434A1Rf impedance matching networkASM INC·Filed 2025·Application pending·0 cites
- 3384US10692699B2Impedance matching with restricted capacitor switchingRENO TECH INC·Filed 2019·Granted Jun 23, 2020·3 cites·21 claims
- 3481US10714314B1Impedance matching network and methodRENO TECH INC·Filed 2020·Granted Jul 14, 2020·1 cites·20 claims
- 3580US10720309B1Impedance matching network and methodRENO TECH INC·Filed 2020·Granted Jul 21, 2020·1 cites·20 claims
- 3678US12334306B2RF impedance matching networkASM INC·Filed 2021·Granted Jun 17, 2025·0 cites·42 claims
- 3778US11315758B2Impedance matching using electronically variable capacitance and frequency considerationsRENO TECH INC·Filed 2019·Granted Apr 26, 2022·2 cites·17 claims
- 3876US11189466B2High voltage switching circuitRENO TECH INC·Filed 2021·Granted Nov 30, 2021·0 cites·20 claims
- 3974US12334307B2Power control for rf impedance matching networkRENO TECH INC·Filed 2023·Granted Jun 17, 2025·0 cites·20 claims
- 4073US2024177970A1System and method for diagnosing plasma chamberASM IP HOLDING BV·Filed 2024·Application pending·0 cites
- 4172US11948775B2Combined RF generator and RF solid-state matching networkASM INC·Filed 2022·Granted Apr 2, 2024·0 cites·20 claims
- 4270US11114280B2Impedance matching with multi-level power setpointRENO TECH INC·Filed 2019·Granted Sep 7, 2021·1 cites·20 claims
- 4369US11264210B2Impedance matching network and methodRENO TECH INC·Filed 2020·Granted Mar 1, 2022·0 cites·20 claims
- 4468US11120971B2Diagnostics for impedance matching networkRENO TECH INC·Filed 2019·Granted Sep 14, 2021·1 cites·17 claims
- 4561US2024404791A1Power delivery using microwave sourceASM IP HOLDING BV·Filed 2024·Application pending·0 cites
- 4654US12272522B2Resonant filter for solid state RF impedance matching networkASM INC·Filed 2022·Granted Apr 8, 2025·0 cites·20 claims
- 4754US2025283928A1Detecting failed pulse from rf power sourceASM IP HOLDING BV·Filed 2025·Application pending·0 cites
- 4853US2024194449A1Rf impedance matching networkRENO TECH INC·Filed 2022·Application pending·0 cites
- 4952US11393659B2Impedance matching network and methodRENO TECH INC·Filed 2020·Granted Jul 19, 2022·0 cites·20 claims
- 5050US11101110B2Impedance matching network and methodRENO TECH INC·Filed 2020·Granted Aug 24, 2021·0 cites·20 claims
Showing the top 50 of 55 patent records by PatentIndex Score.
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