Laminated solar cell and preparation method therefor, and electrical apparatus
US-2026059927-A1 · Feb 26, 2026 · US
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Chen Changsong patents
Chen Changsong is listed as an inventor on 36 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Chen Changsong |
| Total patents | 36 |
| First publication | Sep 7, 2023 |
| Latest publication | Feb 26, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Perovskite cell and photovoltaic module
US-2026033120-A1 · Jan 29, 2026 · US
Perovskite solar cell, preparation method therefor, and photovoltaic module
US-2026033234-A1 · Jan 29, 2026 · US
Perovskite cell, photovoltaic module, photovoltaic power generation system and electrical device
US-2026013316-A1 · Jan 8, 2026 · US
Light conversion layer, solar cell and electrical apparatus
US-2026013314-A1 · Jan 8, 2026 · US
Solar cell, solar cell module and electrical device
US-2025374742-A1 · Dec 4, 2025 · US
Drying machine and cell processing apparatus
US-2025369689-A1 · Dec 4, 2025 · US
Functional material, passivation film, solar cell, photovoltaic module, and photovoltaic system
US-2025366298-A1 · Nov 27, 2025 · US
Perovskite precursor solution, perovskite thin film, perovskite cell and electrical device
US-2025351659-A1 · Nov 13, 2025 · US
Perovskite solar cell, preparation method therefor and power consuming device
US-12402467-B2 · Aug 26, 2025 · US
Recent patents
Latest publications not already listed above.
Perovskite solar cell and preparation method thereof, and an electrical apparatus
US-2025261499-A1 · Aug 14, 2025 · US
Perovskite solar cell and manufacturing method
US-12376486-B2 · Jul 29, 2025 · US
Perovskite solar cell, preparation method thereof, and electric device
US-2025234696-A1 · Jul 17, 2025 · US
Perovskite betavoltaic-photovoltaic battery
US-12354761-B2 · Jul 8, 2025 · US
Polymer, perovskite solar cell, photovoltaic module, and power consuming device
US-2025151605-A1 · May 8, 2025 · US
Method and recycling system for recovering lead iodide from perovskite solar battery
US-2025109031-A1 · Apr 3, 2025 · US
Perovskite solar cell and photovoltaic module
US-2024324253-A1 · Sep 26, 2024 · US
Perovskite solar cell and preparation method therefor and power consuming device
US-2024315061-A1 · Sep 19, 2024 · US
Organic compound and use thereof, passivation film, solar battery, and electrical apparatus
US-2024301286-A1 · Sep 12, 2024 · US
Perovskite solar cell and fabrication method thereof
US-12075637-B2 · Aug 27, 2024 · US
Perovskite battery, method for preparing same, and photovoltaic module containing same
US-2024224551-A1 · Jul 4, 2024 · US
Ionic compound and application thereof, perovskite precursor solution, perovskite material, solar cell, and electric apparatus
US-2024224789-A1 · Jul 4, 2024 · US
Battery production system and battery production method
US-2024194819-A1 · Jun 13, 2024 · US
Solar cell and manufacturing method thereof, photovoltaic module, and electrical device
US-2024186438-A1 · Jun 6, 2024 · US
Perovskite solar cell and method for preparing the same
US-2024172458-A1 · May 23, 2024 · US
Perovskite solar cell and fabrication method thereof
US-2023403869-A1 · Dec 14, 2023 · US
Perovskite betavoltaic-photovoltaic battery
US-2023402201-A1 · Dec 14, 2023 · US
Perovskite solar cell and fabrication method thereof
US-2023371290-A1 · Nov 16, 2023 · US
Fullerene derivatives and perovskite solar batteries
US-2023348273-A1 · Nov 2, 2023 · US
Perovskite solar cell, encapsulation method thereof, and photovoltaic assembly containing same
US-11800727-B1 · Oct 24, 2023 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Contemporary Amperex Technology Co Ltd | 27 |
| Contemporary Amperex Technology Hong Kong Ltd | 9 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10K30/40 | 33 |
| H10K85/50 | 32 |
| Y02E10/549 | 30 |
| H10K30/50 | 27 |
| H10K30/15 | 19 |