Changjia FU
Inventor
Stats
- 4 US patents issued
- 27 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 4 US Patents Issued
- 27 US Applications Filed
- 22 Total Citation Count
- Apr 25, 2023 Most Recent Filing
- Jun 27, 2014 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| LE SHI ZHI XIN ELECTRONIC TECHNOLOGY (TIANJIN) LIMITED | 1
| 2016
|
| LE HOLDINGS (BEIJING) CO., LTD. | 5
| 2016
|
| BEIJING BOE VISION-ELECTRONIC TECHNOLOGY CO., LTD. | 8
| 2014
|
| LE SHI ZHI XIN ELECTRONIC TECHNOLOGY (TIAN JIN) LIMITED | 4
| 2016
|
| BOE TECHNOLOGY GROUP CO., LTD. | 8
| 2014
|
Inventor Addresses
| Address | Duration |
|---|---|
| Beijing, CN | Oct 01, 15 - Mar 06, 25 |
| Tianjin, CN | May 18, 17 - Sep 28, 17 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| C03B: | MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL; SUPPLEMENTARY PROCESSES IN THE MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL | 1 |
| C03C: | CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS | 1 |
| F21V: | FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR | 10 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2025/0076,566 | 2025 | BACKLIGHT ASSEMBLY, DISPLAY PANEL AND DISPLAY DEVICE | 0 |
| 2025/0072,174 | 2025 | LIGHT EMITTING SUBSTRATE, DISPLAY APPARATUS, SPLICING SCREEEN DISPLAY APPARATUS, AND METHOD OF OPERATING DISPLAY APPARATUS | 0 |
| 12228822 | 2025 | Backlight module and liquid crystal display device | 0 |
| 2025/0028,197 | 2025 | Display Device, Splicing Display Device | 0 |
| 2025/0006,141 | 2025 | DISPLAY DEVICE AND DISPLAY DRIVING METHOD | 0 |
We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level.
>
Upgrade to our Level for up to -1 portfolios!.