Assignee
BEIJING XIANXIN TECH CO LTD
CN·4 granted patents·4 pending applications·0 citations·filing 2021–2025
Top patents by PatentIndex Score
8 records- 0160US12526905B2Control method, dimming controller, and display deviceBEIJING XIANXIN TECH CO LTD·Filed 2024·Granted Jan 13, 2026·0 cites·20 claims
- 0250US2025246160A1Data processing method and deviceBEIJING XIANXIN TECH CO LTD·Filed 2025·Application pending·0 cites
- 0346US12328801B2LED control system and driver, data transmission method, electronic device, controller and storage mediumBEIJING XIANXIN TECH CO LTD·Filed 2023·Granted Jun 10, 2025·0 cites·20 claims
- 0445US12288532B2Backlight compensation method, device and system, and non-transitory computer-readable storage mediumBEIJING XIANXIN TECH CO LTD·Filed 2024·Granted Apr 29, 2025·0 cites·16 claims
- 0543US12027127B2Control method for backlight circuit, backlight circuit and LCD display screenBEIJING XIANXIN TECH CO LTD·Filed 2021·Granted Jul 2, 2024·0 cites·11 claims
- 0635US2026057852A1Driving system, display system, and display deviceBEIJING XIANXIN TECH CO LTD·Filed 2023·Application pending·0 cites
- 0734US2026094579A1Data transmission method and controllerBEIJING XIANXIN TECH CO LTD·Filed 2023·Application pending·0 cites
- 0833US2024304157A1Backlight control method, apparatus, device, and storage mediumBEIJING XIANXIN TECH CO LTD·Filed 2024·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →