Inventor · name-matched record
YAN CHENGHUI
1 granted patent·2 pending applications·0 citations·filing 2023–2024
7Inventor score
Files withBEIJING XIANXIN TECH CO LTD3
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
3 records- 0160US12526905B2Control method, dimming controller, and display deviceBEIJING XIANXIN TECH CO LTD·Filed 2024·Granted Jan 13, 2026·0 cites·20 claims
- 0235US2026057852A1Driving system, display system, and display deviceBEIJING XIANXIN TECH CO LTD·Filed 2023·Application pending·0 cites
- 0334US2026094579A1Data transmission method and controllerBEIJING XIANXIN TECH CO LTD·Filed 2023·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when YAN CHENGHUI files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: exact name match across USPTO filings. How scoring works →