Warm-up and temperature preservation apparatus for energy storage batteries in cold regions
US-2025372751-A1 · Dec 4, 2025 · US
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Li Mingming patents
Li Mingming is listed as an inventor on 23 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Li Mingming |
| Total patents | 23 |
| First publication | Sep 17, 2020 |
| Latest publication | Dec 4, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Warm-up and temperature preservation apparatus for energy storage batteries in cold regions
US-12489155-B1 · Dec 2, 2025 · US
Heterocyclic compounds
US-12421211-B2 · Sep 23, 2025 · US
Smart outdoor switchgear for control and protection of connection and disconnection of medium-voltage microgrid
US-2025246388-A1 · Jul 31, 2025 · US
Rotary permanent magnet electrodynamic suspension device and permanent magnet electrodynamic suspension method using the same
US-12214671-B2 · Feb 4, 2025 · US
Quickly extraction of morphology characterization parameters of recycled concrete sand particles based on deep learning technology
US-12211259-B2 · Jan 28, 2025 · US
Display panel and display device
US-12174497-B2 · Dec 24, 2024 · US
Quaternary ammonium cation substituted compounds for the treatment of bacterial infections
US-2024376073-A1 · Nov 14, 2024 · US
Fault detection device and method for superconducting electrodynamic magnetic levitation (maglev) track
US-2024367700-A1 · Nov 7, 2024 · US
Heterocyclic compounds
US-2024368117-A1 · Nov 7, 2024 · US
Recent patents
Latest publications not already listed above.
Rotary permanent magnet electrodynamic suspension device and permanent magnet electrodynamic suspension method using the same
US-2024359566-A1 · Oct 31, 2024 · US
Fault detection device and method for superconducting electrodynamic magnetic levitation (maglev) track
US-12128936-B1 · Oct 29, 2024 · US
Display panel, manufacturing method, and mobile terminal
US-2024155879-A1 · May 9, 2024 · US
Heterocyclic compounds
US-11858912-B2 · Jan 2, 2024 · US
Quickly extraction of morphology characterization parameters of recycled concrete sand particles based on deep learning technology
US-2023394806-A1 · Dec 7, 2023 · US
Heteroaryl-substituted imidazole derivatives
US-2023373978-A1 · Nov 23, 2023 · US
Novel imidazole-pyrazole derivatives
US-2023295123-A1 · Sep 21, 2023 · US
Imidazole-pyrazole derivatives as antibacterials
US-2023234939-A1 · Jul 27, 2023 · US
Display panel and display device
US-2023229043-A1 · Jul 20, 2023 · US
Novel imidazopyrazine derivatives
US-2023141403-A1 · May 11, 2023 · US
Novel heterocyclic compounds
US-2023133845-A1 · May 4, 2023 · US
Crystalline sulfamide compound
US-11254665-B2 · Feb 22, 2022 · US
Crystalline sulfamide compound
US-2020291012-A1 · Sep 17, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hoffmann La Roche | 9 |
| Univ Southwest Jiaotong | 4 |
| Shenzhen China Star Optoelectronics Semiconductor Display Tech Co Ltd | 3 |
| Chia Tai Tianqing Pharmaceutical Group Co Ltd | 2 |
| Lianyungang Runzhong Pharmaceutical Co Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A61P31/04 | 9 |
| C07D403/14 | 8 |
| C07D401/14 | 8 |
| Y02A50/30 | 7 |
| C07D413/14 | 5 |