Assignee
TMEIC CORP
US·82 granted patents·28 pending applications·51 citations·filing 2009–2024
Top patents by PatentIndex Score
110 records- 0188US9260276B2Container handler alignment system and methodTMEIC CORP·Filed 2014·Granted Feb 16, 2016·13 cites·9 claims
- 0286US12418055B2Power conditioning subsystemTMEIC CORP·Filed 2021·Granted Sep 16, 2025·2 cites·4 claims
- 0386US8352128B2Dynamic protective envelope for crane suspended loadsTMEIC CORP·Filed 2009·Granted Jan 8, 2013·18 cites·8 claims
- 0481US10840841B2Control device for power conversion device, control method, and motor drive systemTMEIC CORP·Filed 2019·Granted Nov 17, 2020·2 cites·10 claims
- 0579US12113395B2Power converterTMEIC CORP·Filed 2020·Granted Oct 8, 2024·2 cites·5 claims
- 0676US12300976B2Wind pressure type shutter for outdoor switchboardTMEIC CORP·Filed 2021·Granted May 13, 2025·1 cites·20 claims
- 0776US2025046533A1Power supply deviceTMEIC CORP·Filed 2024·Application pending·0 cites
- 0873US10727770B2Control device for power conversion device, and motor drive systemTMEIC CORP·Filed 2019·Granted Jul 28, 2020·1 cites·14 claims
- 0973US9923487B2Hybrid power converter for renewable energy power plantTMEIC CORP·Filed 2014·Granted Mar 20, 2018·4 cites·11 claims
- 1071US12003187B2Power conversion apparatusTMEIC CORP·Filed 2020·Granted Jun 4, 2024·1 cites·4 claims
- 1167US9270164B2Methods, systems, computer program products, and devices for renewable energy site power limit controlTMEIC CORP·Filed 2013·Granted Feb 23, 2016·3 cites·18 claims
- 1266US12436524B2SCADA web HMI client device and SCADA web HMI systemTMEIC CORP·Filed 2021·Granted Oct 7, 2025·0 cites·8 claims
- 1365US10133245B2Method for predicting and mitigating power fluctuations at a photovoltaic power plant due to cloud coverTMEIC CORP·Filed 2014·Granted Nov 20, 2018·1 cites·18 claims
- 1464US9728974B2Renewable energy site reactive power controlTMEIC CORP·Filed 2013·Granted Aug 8, 2017·2 cites·23 claims
- 1564US2026054301A1Rolling equipment machine deterioration diagnosing deviceTMEIC CORP·Filed 2023·Application pending·0 cites
- 1664US2026023362A1Scada web hmi systemTMEIC CORP·Filed 2023·Application pending·0 cites
- 1763US12278576B2Electric motor drive deviceTMEIC CORP·Filed 2020·Granted Apr 15, 2025·0 cites·8 claims
- 1862US12003103B2Power feeding device and power feeding system including the sameTMEIC CORP·Filed 2022·Granted Jun 4, 2024·0 cites·19 claims
- 1961US2025146146A1Electrolytic cell power supply deviceTMEIC CORP·Filed 2022·Application pending·0 cites
- 2060US12199499B2Control device for power conversion apparatus and resistor for power conversion apparatusTMEIC CORP·Filed 2020·Granted Jan 14, 2025·0 cites·6 claims
- 2160US12126215B2Uninterruptible power supply deviceTMEIC CORP·Filed 2020·Granted Oct 22, 2024·0 cites·6 claims
- 2259US12504730B2Scada web HMI systemTMEIC CORP·Filed 2021·Granted Dec 23, 2025·0 cites·19 claims
- 2358US12556031B2Uninterruptible power supply deviceTMEIC CORP·Filed 2022·Granted Feb 17, 2026·0 cites·12 claims
- 2458US12483157B2Power conversion systemTMEIC CORP·Filed 2022·Granted Nov 25, 2025·0 cites·9 claims
- 2558US12155333B2Motor drive system and motor drive methodTMEIC CORP·Filed 2020·Granted Nov 26, 2024·0 cites·5 claims
- 2658US12009694B2Uninterruptible power supply using vacuum circuit breakerTMEIC CORP·Filed 2020·Granted Jun 11, 2024·0 cites·8 claims
- 2757US2025219441A1Uninterruptible power supply apparatusTMEIC CORP·Filed 2023·Application pending·0 cites
- 2856US12279393B2Substrate unit and electric power conversion apparatusTMEIC CORP·Filed 2021·Granted Apr 15, 2025·0 cites·11 claims
- 2956US2025180438A1Vehicle testing apparatus and method of controlling operation of vehicle testing apparatusTMEIC CORP·Filed 2023·Application pending·0 cites
- 3055US12525880B2Load current distribution adjustment device, load current distribution adjustment method, and load current distribution adjustment program of power conversion device for energy storage systemTMEIC CORP·Filed 2022·Granted Jan 13, 2026·0 cites·7 claims
- 3155US12132394B2Controller of power conversion deviceTMEIC CORP·Filed 2020·Granted Oct 29, 2024·0 cites·1 claims
- 3254US12585236B2SCADA web HMI client device and SCADA web HMI systemTMEIC CORP·Filed 2022·Granted Mar 24, 2026·0 cites·8 claims
- 3354US12278556B2Control device and power conversion deviceTMEIC CORP·Filed 2021·Granted Apr 15, 2025·0 cites·19 claims
- 3454US2025089182A1Painting protector and cubicle using the sameTMEIC CORP·Filed 2022·Application pending·0 cites
- 3553US2025167551A1Frequency stabilization system and frequency stabilization methodTMEIC CORP·Filed 2022·Application pending·0 cites
- 3653US2026018357A1Drive power supply for mechanical switch, power supply device, and method for diagnosing degradationTMEIC CORP·Filed 2023·Application pending·0 cites
- 3753US2025112554A1Dc power converterTMEIC CORP·Filed 2023·Application pending·0 cites
- 3853US2025357781A1Uninterruptible power supply deviceTMEIC CORP·Filed 2023·Application pending·0 cites
- 3952US12573875B2Power supply apparatus with bypass circuit test modeTMEIC CORP·Filed 2022·Granted Mar 10, 2026·0 cites·5 claims
- 4052US12445063B2Control apparatus, electric power conversion apparatus, and method for detecting failure of AC capacitorTMEIC CORP·Filed 2021·Granted Oct 14, 2025·0 cites·20 claims
- 4152US12255489B2Uninterruptible power supply systemTMEIC CORP·Filed 2022·Granted Mar 18, 2025·0 cites·12 claims
- 4252US12243702B2Protection system, photovoltaic system, and protection methodTMEIC CORP·Filed 2020·Granted Mar 4, 2025·0 cites·5 claims
- 4352US12218604B2Power converter, power conversion controller, and control methodTMEIC CORP·Filed 2020·Granted Feb 4, 2025·0 cites·6 claims
- 4452US12185509B2Power conversion deviceTMEIC CORP·Filed 2021·Granted Dec 31, 2024·0 cites·7 claims
- 4552US2026031751A1Motor drive system and motor drive methodTMEIC CORP·Filed 2023·Application pending·0 cites
- 4652US2026018888A1Voltage control apparatus and voltage cotrol methodTMEIC CORP·Filed 2023·Application pending·0 cites
- 4751US12519340B2Uninterruptible power supplyTMEIC CORP·Filed 2023·Granted Jan 6, 2026·0 cites·13 claims
- 4851US12224621B2Power supply deviceTMEIC CORP·Filed 2019·Granted Feb 11, 2025·0 cites·8 claims
- 4951US12107512B2Power conversion device converting DC power supply into AC powerTMEIC CORP·Filed 2020·Granted Oct 1, 2024·0 cites·1 claims
- 5051US12051983B2Power conversion system having a plurality of power conversion devices connected in parallelTMEIC CORP·Filed 2019·Granted Jul 30, 2024·0 cites·3 claims
Showing the top 50 of 110 patent records by PatentIndex Score.
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