Packaging structure and power amplifier
US-12341480-B2 · Jun 24, 2025 · US
This page is not indexed by search engines while we improve data quality.
Jiang Ran patents
Jiang Ran is listed as an inventor on 14 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Jiang Ran |
| Total patents | 14 |
| First publication | Dec 29, 2015 |
| Latest publication | Jun 24, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Chip package structure, production method for chip package structure, and electronic device
US-2024213203-A1 · Jun 27, 2024 · US
Pixel drive circuit and drive method thereof, and display device
US-11341909-B2 · May 24, 2022 · US
Packaging Structure and Power Amplifier
US-2022131510-A1 · Apr 28, 2022 · US
Method for driving a pixel circuit with feedback compensation, a circuit for driving a light-emitting device, and a display apparatus
US-11295666-B2 · Apr 5, 2022 · US
Pixel circuit, driving method thereof and display device
US-11217172-B2 · Jan 4, 2022 · US
Pixel Drive Circuit and Drive Method Thereof, and Display Device
US-2021383753-A1 · Dec 9, 2021 · US
A method for driving a pixel circuit with feedback compensation, a circuit for driving a light-emitting device, and a display apparatus
US-2021335232-A1 · Oct 28, 2021 · US
Pixel circuit, driving method thereof and display device
US-2021142728-A1 · May 13, 2021 · US
Over-temperature protection circuitry and driving method
US-10804694-B2 · Oct 13, 2020 · US
Recent patents
Latest publications not already listed above.
Over-temperature protection circuitry and driving method
US-2018294638-A1 · Oct 11, 2018 · US
Developing rich internet application
US-9606775-B2 · Mar 28, 2017 · US
Developing rich internet application
US-2015378688-A1 · Dec 31, 2015 · US
Method for packaging quad flat non-leaded package body, and package body
US-9224620-B2 · Dec 29, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hefei Boe Optoelectronics Tech | 8 |
| Boe Technology Group Co Ltd | 8 |
| Huawei Tech Co Ltd | 4 |
| IBM | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G09G3/3233 | 6 |
| G09G2300/0819 | 6 |
| G09G2300/0852 | 4 |
| G09G3/3291 | 4 |
| H10W70/682 | 3 |