Assignee
CAO XIUMEI
CN·4 granted patents·3 citations·filing 2019–2019
Top patents by PatentIndex Score
4 records- 0169US12003221B2Dual-mode power amplifier with switchable working power and mode switch methodCAO XIUMEI·Filed 2019·Granted Jun 4, 2024·3 cites·10 claims
- 0241US12034413B2Dual-mode power amplifier with switchable operating frequenciesCAO XIUMEI·Filed 2019·Granted Jul 9, 2024·0 cites·11 claims
- 0335US12074574B2Output matching circuit and power amplifier comprised thereofCAO XIUMEI·Filed 2019·Granted Aug 27, 2024·0 cites·10 claims
- 0430US12028027B2Matching circuit with switchable load lines, load line switching method and power amplifierCAO XIUMEI·Filed 2019·Granted Jul 2, 2024·0 cites·8 claims
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