Inventor · name-matched record
CHI LIANGANG
2 granted patents·9 pending applications·0 citations·filing 2021–2022
23Inventor score
Files withBEIJING XIAOMI MOBILE SOFTWARE CO LTD11
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
11 records- 0154US12531602B2Method and apparatus for precoding reconfigurable intelligent surface(RIS)BEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2021·Granted Jan 20, 2026·0 cites·20 claims
- 0251US12592493B2Metasurface unit and antennaBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2021·Granted Mar 31, 2026·0 cites·18 claims
- 0349US2026039530A1Parameter estimation method and apparatus based on orthogonal frequency division multiplexing (ofdm) signal, and deviceBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2022·Application pending·0 cites
- 0444US2026058694A1Method for precoding based on reconfigurable intelligent surfaceBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2022·Application pending·0 cites
- 0542US2026031861A1Method for sending phase shift configuration of intelligent reflecting surface (irs), method for receiving phase shift configuration of irs, and apparatusBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2022·Application pending·0 cites
- 0642US2026058366A1Metasurface unit, and metasurface array antenna and communication apparatus containing sameBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2022·Application pending·0 cites
- 0742US2026058705A1Information feedback method and apparatus, device, and storage mediumBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2022·Application pending·0 cites
- 0841US2026095361A1Information reporting method and apparatus thereofBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2022·Application pending·0 cites
- 0941US2026067731A1Communication method, apparatus and system based on distributed systemBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2022·Application pending·0 cites
- 1037US2026066976A1Method for determining precoding matrix of orbital angular momentum (oam) and apparatus thereofBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2022·Application pending·0 cites
- 1132US2026074852A1Signal sending method, user equipment, and ris arrayBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2021·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when CHI LIANGANG 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 →