Tunable phase shifter comprising a tunable dielectric layer between first and second electrodes of specified sheet resistance and method for manufacturing
US-12548870-B2 · Feb 10, 2026 · US
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Dong Liwen patents
Dong Liwen is listed as an inventor on 100 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Dong Liwen |
| Total patents | 100 |
| First publication | Aug 30, 2018 |
| Latest publication | Feb 10, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Phase shifter and electronic device
US-2026031517-A1 · Jan 29, 2026 · US
Array substrate, manufacturing method therefor, display panel and display apparatus
US-2026033006-A1 · Jan 29, 2026 · US
Phase shifter having first and second substrates with a tunable dielectric layer and isolation components disposed therebetween
US-12482911-B2 · Nov 25, 2025 · US
Sound generating panel and method for manufacturing the same, display device with screen generating sound
US-2025338067-A1 · Oct 30, 2025 · US
Transducer and preparation method therefor, sound generation and fingerprint recognition structures, and display device
US-2025289030-A1 · Sep 18, 2025 · US
Sound generating panel and method for manufacturing the same, display device with screen generating sound
US-12389165-B2 · Aug 12, 2025 · US
Driving backplane, transfer method for light-emitting diode chip, display apparatus
US-12368144-B2 · Jul 22, 2025 · US
Display panel and manufacturing method therefor, and display device
US-2025180956-A1 · Jun 5, 2025 · US
Array substrate, display panel and display apparatus
US-2025151504-A1 · May 8, 2025 · US
Recent patents
Latest publications not already listed above.
Manufacturing method for array substrate, array substrate and display apparatus
US-2025151399-A1 · May 8, 2025 · US
Display substrate and method for manufacturing same, and display device
US-2025123520-A1 · Apr 17, 2025 · US
Phase shifter, manufacturing method thereof, and antenna
US-2025087879-A1 · Mar 13, 2025 · US
Liquid crystal phase shifter, phase shift circuit, and antenna
US-2025044656-A1 · Feb 6, 2025 · US
Tunable Phase Shifter and Method for Manufacturing the Same and Tunable Phase Shifting Device
US-2025023217-A1 · Jan 16, 2025 · US
Display substrate and preparation method thereof, and display apparatus
US-12199081-B2 · Jan 14, 2025 · US
Microlens substrate, display device and method for manufacturing microlens substrate
US-2025015239-A1 · Jan 9, 2025 · US
Phase shifter, method for manufacturing same, and electronic device
US-12183987-B2 · Dec 31, 2024 · US
Liquid crystal phase shifter and method for operating the liquid crystal phase shifter, and antenna
US-2024297428-A1 · Sep 5, 2024 · US
Phase shifter, manufacturing method thereof and electronic device
US-2024297426-A1 · Sep 5, 2024 · US
Phase shifter, method for manufacturing same, and electronic device
US-2024283150-A1 · Aug 22, 2024 · US
Display panel and preparation method thereof
US-12033994-B2 · Jul 9, 2024 · US
Sound generating panel and method for manufacturing the same, display device with screen generating sound
US-2024214744-A1 · Jun 27, 2024 · US
Displaying substrate, manufacturing method thereof, and display panel
US-11968901-B2 · Apr 23, 2024 · US
Backlight module, method for designing the same, and display device
US-11953779-B2 · Apr 9, 2024 · US
See-through display device and manufacturing method thereof
US-11953680-B2 · Apr 9, 2024 · US
Display substrate and method for manufacturing the same
US-2024038934-A1 · Feb 1, 2024 · US
Display panel and preparation method thereof, and display apparatus
US-11864415-B2 · Jan 2, 2024 · US
Display panel and display device
US-11822176-B2 · Nov 21, 2023 · US
Display substrate and method for manufacturing the same
US-11817307-B2 · Nov 14, 2023 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Boe Technology Group Co Ltd | 99 |
| Beijing Boe Technology Dev Co Ltd | 4 |
| Boe Tech Group Ltd | 1 |
| Boe Technology Group Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10K71/00 | 30 |
| H01L51/56 | 25 |
| H10D86/60 | 24 |
| H10K59/122 | 24 |
| H10K59/1201 | 24 |