Optical device and fabrication method thereof
US-12493152-B2 · Dec 9, 2025 · US
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Feng Xia patents
Feng Xia is listed as an inventor on 24 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Feng Xia |
| Total patents | 24 |
| First publication | Feb 26, 2015 |
| Latest publication | Dec 9, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Semiconductor structure and method of forming the same
US-11921318-B2 · Mar 5, 2024 · US
Optical device and fabrication method thereof
US-2023324619-A1 · Oct 12, 2023 · US
Semiconductor structure and method of forming the same
US-2022365275-A1 · Nov 17, 2022 · US
Printed circuit board and detection method for detecting connection between printed circuit board and flexible circuit board, and display panel
US-10739415-B2 · Aug 11, 2020 · US
Display panel and driving method therefor, and display apparatus
US-10580379-B2 · Mar 3, 2020 · US
Display panel and driving method therefor, and display apparatus
US-2019206353-A1 · Jul 4, 2019 · US
Driver integrated circuit for driving display panel, display device and method for driving driver integrated circuit capable of providing different current intensities to different length transmission wires
US-10304398-B2 · May 28, 2019 · US
Driver integrated circuit for driving display panel, display device and method for driving driver integrated circuit
US-2017186388-A1 · Jun 29, 2017 · US
Semiconductor device and method of forming insulating layer disposed over the semiconductor die for stress relief
US-9666500-B2 · May 30, 2017 · US
Recent patents
Latest publications not already listed above.
GOA circuit, array substrate, display device and driving method
US-9626922-B2 · Apr 18, 2017 · US
Driving method of a liquid crystal display panel, a liquid crystal display panel and a display device
US-9542898-B2 · Jan 10, 2017 · US
Printed circuit board and detection method for detecting connection between printed circuit board and flexible circuit board, and display panel
US-2016341781-A1 · Nov 24, 2016 · US
Regulating system, regulating method, and display device
US-2016314755-A1 · Oct 27, 2016 · US
A driving method of a liquid crystal display panel, a liquid crystal display panel and a display device
US-2016293123-A1 · Oct 6, 2016 · US
Semiconductor device and method of forming insulating layer around semiconductor die
US-9437552-B2 · Sep 6, 2016 · US
Image sensor device and method of manufacturing the same
US-9368538-B2 · Jun 14, 2016 · US
Goa circuit, array substrate, and display device and driving method
US-2016125823-A1 · May 5, 2016 · US
Image sensor device and method of manufacturing the same
US-2016093656-A1 · Mar 31, 2016 · US
GOA circuit, array substrate, and display device
US-9269313-B2 · Feb 23, 2016 · US
Gamma resistor adjusting device, driving circuit and display device
US-2015279524-A1 · Oct 1, 2015 · US
Semiconductor Device and Method of Forming Insulating Layer Disposed Over the Semiconductor Die For Stress Relief
US-2015228552-A1 · Aug 13, 2015 · US
Goa circuit, array substrate, and display device
US-2015221265-A1 · Aug 6, 2015 · US
Sequential and repeated immunization with four or more vector-based HIV gene vaccines
US-2015056247-A1 · Feb 26, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Boe Technology Group Co Ltd | 14 |
| Hefei Boe Optoelectronics Tech | 12 |
| Semiconductor Mfg Int Shanghai Corp | 4 |
| Stats Chippac Ltd | 3 |
| Semiconductor Mfg Int Shanghai | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G09G3/3677 | 8 |
| G09G3/3696 | 8 |
| G09G3/3688 | 7 |
| G09G3/3614 | 6 |
| G09G3/3659 | 6 |