Single-ended fault positioning method and system for high-voltage direct-current transmission line of hybrid network
US-12228601-B2 · Feb 18, 2025 · US
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Li Lie patents
Li Lie is listed as an inventor on 25 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Li Lie |
| Total patents | 25 |
| First publication | Feb 2, 2017 |
| Latest publication | Feb 18, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Piperidine derivative, and pharmaceutial composition thereof, preparation method therefor, and use thereof
US-2024327383-A1 · Oct 3, 2024 · US
Method and system for comprehensively evaluating reliability of multi-chip parallel IGBT module
US-11966683-B2 · Apr 23, 2024 · US
Method and system for predicting insulated gate bipolar transistor lifetime based on compound failure mode coupling
US-11953538-B2 · Apr 9, 2024 · US
Reliability evaluation method and system of microgrid inverter IGBT based on segmented LSTM
US-11913986-B2 · Feb 27, 2024 · US
Wind power prediction method and system for optimizing deep transformer network
US-11874640-B2 · Jan 16, 2024 · US
Serial IGBT voltage equalization method and system based on auxiliary voltage source
US-11705899-B2 · Jul 18, 2023 · US
Method and system for online correction of junction temperatures of IGBT in photovoltaic inverter considering aging process
US-11579644-B2 · Feb 14, 2023 · US
Multi-time-scale reliability evaluation method of wind power IGBT considering fatigue damage and system thereof
US-11543446-B2 · Jan 3, 2023 · US
Method and system for power equipment diagnosis based on windowed feature and Hilbert visualization
US-11520676-B2 · Dec 6, 2022 · US
Recent patents
Latest publications not already listed above.
Method and system for predicting insulated gate bipolar transistor lifetime based on compound failure mode coupling
US-2022341986-A1 · Oct 27, 2022 · US
Method and system for characterizing igbt module aging based on miner theory
US-2022334170-A1 · Oct 20, 2022 · US
Method and system for online correction of junction temperatures of igbt in photovoltaic inverter considering aging process
US-2022236756-A1 · Jul 28, 2022 · US
Method and system for comprehensively evaluating reliability of multi-chip parallel igbt module
US-2022215150-A1 · Jul 7, 2022 · US
IGBT module reliability evaluation method and device based on bonding wire degradation
US-11378613-B2 · Jul 5, 2022 · US
Wind power prediction method and system for optimizing deep transformer network
US-2022197233-A1 · Jun 23, 2022 · US
Single-ended fault positioning method and system for high-voltage direct-current transmission line of hybrid network
US-2022196720-A1 · Jun 23, 2022 · US
Reliability evaluation method and system of microgrid inverter igbt based on segmented lstm
US-2022120807-A1 · Apr 21, 2022 · US
Multi-time-scale reliability evaluation method of wind power igbt considering fatigue damage and system thereof
US-2022074985-A1 · Mar 10, 2022 · US
Igbt module reliability evaluation method and device based on bonding wire degradation
US-2022003807-A1 · Jan 6, 2022 · US
Method and system for power equipment diagnosis based on windowed feature and hilbert visualization
US-2021365342-A1 · Nov 25, 2021 · US
Serial igbt voltage equalization method and system based on auxiliary voltage source
US-2020403610-A1 · Dec 24, 2020 · US
Salt type and crystal type of 4h-pyrazolo [1, 5-alpha] benzimidazole compound and preparation method and intermediate thereof
US-2018258093-A1 · Sep 13, 2018 · US
Analogues of 4H-pyrazolo[1,5-a] benzimidazole compound as PARP inhibitors
US-9856262-B2 · Jan 2, 2018 · US
ANALOGUES OF 4H-PYRAZOLO[1,5-a] BENZIMIDAZOLE COMPOUND AS PARP INHIBITORS
US-2017029430-A1 · Feb 2, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ Wuhan | 21 |
| Medshine Discovery Inc | 3 |
| Humanwell Healthcare (Group) Co Ltd | 2 |
| Hubei Bio-Pharmaceutical Industrial Tech Institute Inc | 1 |
| Yichang Humanwell Pharmaceutical Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06F2119/08 | 9 |
| G06F2119/04 | 9 |
| G06F2119/02 | 8 |
| G06F30/367 | 8 |
| G06N3/045 | 8 |