Methods for perovskite device processing by vapor transport deposition
US-12595545-B2 · Apr 7, 2026 · US
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Li Xiaoping patents
Li Xiaoping is listed as an inventor on 21 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Li Xiaoping |
| Total patents | 21 |
| First publication | Jan 30, 2020 |
| Latest publication | Apr 7, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Photovoltaic devices and semiconductor layers with group v dopants and methods for forming the same
US-12356755-B2 · Jul 8, 2025 · US
Buffer Layers for Photovoltaic Devices with Group V Doping
US-2025120219-A1 · Apr 10, 2025 · US
Thin film stacks for group V doping, photovoltaic devices including the same, and methods for forming photovoltaic devices with thin film stacks
US-12261231-B2 · Mar 25, 2025 · US
Methods for Perovskite Device Processing by Vapor Transport Deposition
US-2025029792-A1 · Jan 23, 2025 · US
Buffer layers for photovoltaic devices with group V doping
US-12119416-B2 · Oct 15, 2024 · US
Methods for perovskite device processing by vapor transport deposition
US-12112897-B2 · Oct 8, 2024 · US
Doped photovoltaic semiconductor layers and methods of making
US-2024063316-A1 · Feb 22, 2024 · US
Doped photovoltaic semiconductor layers and methods of making
US-11791427-B2 · Oct 17, 2023 · US
Methods for Perovskite Device Processing by Vapor Transport Deposition
US-2023082682-A1 · Mar 16, 2023 · US
Recent patents
Latest publications not already listed above.
Photovoltaic devices and semiconductor layers with group v dopants and methods for forming the same
US-2023082990-A1 · Mar 16, 2023 · US
Photovoltaic devices and semiconductor layers with group V dopants and methods for forming the same
US-11502212-B2 · Nov 15, 2022 · US
Thin film stacks for group v doping, photovoltaic devices including the same, and methods for forming photovoltaic devices with thin film stacks
US-2022285569-A1 · Sep 8, 2022 · US
Thin film stacks for group V doping, photovoltaic devices including the same, and methods for forming photovoltaic devices with thin film stacks
US-11342471-B2 · May 24, 2022 · US
Doped photovoltaic semiconductor layers and methods of making
US-2022045225-A1 · Feb 10, 2022 · US
Buffer Layers for Photovoltaic Devices with Group V Doping
US-2021376177-A1 · Dec 2, 2021 · US
Doped photovoltaic semiconductor layers and methods of making
US-11158749-B2 · Oct 26, 2021 · US
Doped photovoltaic semiconductor layers and methods of making
US-2021143288-A1 · May 13, 2021 · US
Photovoltaic devices and semiconductor layers with group v dopants and methods for forming the same
US-2020381567-A1 · Dec 3, 2020 · US
Absorber layers with mercury for photovoltaic devices and methods for forming the same
US-2020343402-A1 · Oct 29, 2020 · US
Thin film stacks for group v doping, photovoltaic devices including the same, and methods for forming photovoltaic devices with thin film stacks
US-2020035844-A1 · Jan 30, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| First Solar Inc | 21 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E10/543 | 16 |
| H10F77/1233 | 16 |
| H01L31/02963 | 14 |
| H10F71/128 | 13 |
| H10F71/125 | 12 |