Inventor · disambiguated record
Zhaohua Qian
Also filed as: QIAN ZHAOHUA
3 granted patents·5 pending applications·0 citations·filing 2023–2023
38Inventor score
Files withHUAWEI TECH CO LTD8
Top patents by PatentIndex Score
8 records- 0154US12206528B2Communication system, link training method, and related deviceHUAWEI TECH CO LTD·Filed 2023·Granted Jan 21, 2025·0 cites·20 claims
- 0251US12494780B2Interface circuit, control method thereof, chip, and terminal deviceHUAWEI TECH CO LTD·Filed 2023·Granted Dec 9, 2025·0 cites·19 claims
- 0348US2023376436A1Apparatus with forward-reverse insertion interface and detection methodHUAWEI TECH CO LTD·Filed 2023·Application pending·0 cites
- 0448US2024012784A1Data transmission apparatus and data transmission methodHUAWEI TECH CO LTD·Filed 2023·Application pending·0 cites
- 0547US2023353109A1Operational amplifier, drive circuit, interface chip, and electronic deviceHUAWEI TECH CO LTD·Filed 2023·Application pending·0 cites
- 0645US12273652B2Transmission method, apparatus, and systemHUAWEI TECH CO LTD·Filed 2023·Granted Apr 8, 2025·0 cites·20 claims
- 0745US2023409501A1Interface circuit, electronic device, data transmission apparatus, and data transmission systemHUAWEI TECH CO LTD·Filed 2023·Application pending·0 cites
- 0845US2024104048A1Transmitting Apparatus, Receiving Apparatus, Parameter Adjustment Method, SerDes Circuit, and Electronic DeviceHUAWEI TECH CO LTD·Filed 2023·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Zhaohua Qian files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →