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Qishan Yu
San Jose, CA
US
4 patents
4 Patents
US12587152
2026
Wireless Circuitry with Multiple Envelope Tracking Circuits
Apple, Inc.
0 cites
US12436254
2025
Systems and Methods for Object Detection by Radio Frequency Systems
Apple Inc.
0 cites
US12068533
2024
Radio Frequency Remote Head Front-end Circuitry Systems and Methods
Apple Inc.
0 cites
US11828833
2023
Systems and Methods for Object Detection by Radio Frequency Systems
Apple Inc.
0 cites