Inventor · disambiguated record
Arun Nagarajan
Also filed as: NAGARAJAN ARUN · NAGARAJAN ARUN KUMAR
11 granted patents·3 pending applications·20 citations·filing 2012–2024
84Inventor score
Files withHITACHI METALS LTD6ILLINOIS TOOL WORKS4APPLIED MATERIALS INC1SIGMOID LABS PRIVATE LTD1SMIRNOV ALEXEI V1
Top patents by PatentIndex Score
14 records- 0184US10126761B2Gas insensitive mass flow control systems and methodsHITACHI METALS LTD·Filed 2016·Granted Nov 13, 2018·6 cites·8 claims
- 0284US9256228B2Mass flow controller with onboard diagnostics, prognostics, and data loggingSMIRNOV ALEXEI V·Filed 2012·Granted Feb 9, 2016·9 cites·12 claims
- 0376US2025207963A1Flow Through Pressure SensorILLINOIS TOOL WORKS·Filed 2024·Application pending·0 cites
- 0473US9488516B2On-tool mass flow controller diagnostic systems and methodsHITACHI METALS LTD·Filed 2014·Granted Nov 8, 2016·3 cites·8 claims
- 0572US9605992B2On-tool mass flow controller diagnostic systems and methodsHITACHI METALS LTD·Filed 2014·Granted Mar 28, 2017·2 cites·16 claims
- 0660US9846073B2On-tool mass flow controller diagnostic systems and methodsHITACHI METALS LTD·Filed 2017·Granted Dec 19, 2017·0 cites·18 claims
- 0759US12181328B2Flow through pressure sensor structured to remove dead volumeILLINOIS TOOL WORKS·Filed 2020·Granted Dec 31, 2024·0 cites·20 claims
- 0854US2025102072A1Fluid flow valve and methods of operating thereofAPPLIED MATERIALS INC·Filed 2023·Application pending·0 cites
- 0953US10534375B2Gas insensitive mass flow control systems and methodsHITACHI METALS LTD·Filed 2018·Granted Jan 14, 2020·0 cites·12 claims
- 1047US12259739B2Advanced pressure based mass flow controllers and diagnosticsILLINOIS TOOL WORKS·Filed 2019·Granted Mar 25, 2025·0 cites·18 claims
- 1144US11159915B2Offline method to determine location of a vehicle using mobile phonesSIGMOID LABS PRIVATE LTD·Filed 2019·Granted Oct 26, 2021·0 cites·12 claims
- 1244US2019128438A1A vent apparatus and a method thereofTRITON VALVES LTD·Filed 2017·Application pending·0 cites
- 1343US11669111B2Valve assembly and system used to control flow rate of a fluidILLINOIS TOOL WORKS·Filed 2020·Granted Jun 6, 2023·0 cites·3 claims
- 1443US9766635B2Mass flow controller with onboard diagnostics, prognostics, and data loggingHITACHI METALS LTD·Filed 2016·Granted Sep 19, 2017·0 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Arun Nagarajan 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 →