Inventor · disambiguated record
Huaizhi Zhang
Also filed as: ZHANG HUAIZHI
11 granted patents·1 pending application·94 citations·filing 2016–2024
86Inventor score
Top patents by PatentIndex Score
12 records- 0198US11592020B2Fracturing equipmentYANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD·Filed 2021·Granted Feb 28, 2023·64 cites·17 claims
- 0296US11746636B2Fracturing apparatus and control method thereof, fracturing systemYANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD·Filed 2022·Granted Sep 5, 2023·6 cites·19 claims
- 0396US11680474B2Fracturing apparatus and control method thereof, fracturing systemYANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD·Filed 2022·Granted Jun 20, 2023·8 cites·20 claims
- 0494US9806932B2Transmission method compatible with higher order modulation and lower order modulation, and apparatusHUAWEI TECH CO LTD·Filed 2016·Granted Oct 31, 2017·15 cites·18 claims
- 0583US2025075604A1Fracturing apparatus and control method thereof, fracturing systemYANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD·Filed 2024·Application pending·0 cites
- 0680US12180819B2Fracturing apparatus and control method thereof, fracturing systemYANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD·Filed 2023·Granted Dec 31, 2024·0 cites·18 claims
- 0776US12281648B2Fracturing equipmentYANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD·Filed 2022·Granted Apr 22, 2025·0 cites·17 claims
- 0870US12326074B2Fracturing apparatus and control method thereof, fracturing systemYANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD·Filed 2023·Granted Jun 10, 2025·0 cites·20 claims
- 0964US10320464B2Joint channel correction method, related apparatus, and systemHUAWEI TECH CO LTD·Filed 2017·Granted Jun 11, 2019·1 cites·20 claims
- 1052US10003491B2Transmission method compatible with higher order modulation and lower order modulation, and apparatusHUAWEI TECH CO LTD·Filed 2017·Granted Jun 19, 2018·0 cites·20 claims
- 1141US11328135B2Radio frequency identification system, method for constructing relay network, reader, and repeaterHUAWEI TECH CO LTD·Filed 2020·Granted May 10, 2022·0 cites·20 claims
- 1234US11095034B2Antenna, peripheral circuit, antenna system, and signal processing methodHUAWEI TECH CO LTD·Filed 2019·Granted Aug 17, 2021·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →