Inventor · San Jose, CA, US

Qishan Yu

15Patents

3h-index

14Co-inventors

53Inventor score

Filing activity: Oct 6, 2010 → Dec 6, 2021

Most-cited inventions

Patent	Title	Area	Cited by	Status
US8583187B2	Shielding structures for wireless electronic devices with displays	Electricity	15	Active
US10652065B2	Systems and methods for compression distortion compensation for wireless signals	Electricity	4	Active
US9444540B2	System and methods for performing antenna transmit diversity	Electricity	3	Active
US10833740B1	Systems and methods for coarse scan beamforming using subarrays	Electricity	3	Active
US10763899B1	Radio-frequency integrated circuit (RFIC) external front-end module	Electricity	3	Active
US10469120B1	Radio frequency front-end circuitry intermediate driver systems and methods	Electricity	2	Active
US9069037B2	Methods for testing wireless electronic devices using automatic self-test mode	Physics	2	Active
US11194032B2	Systems and methods for object detection by radio frequency systems	Physics	2	Active
US8995934B2	Wireless communications circuitry with a triplexer for separating radio-frequency signals in adjacent frequency bands	Electricity	1	Active
US10957985B2	Electronic devices having antenna module isolation structures	Electricity	1	Active
US10826168B2	Radio frequency remote head front-end circuitry systems and methods	Electricity	0	Active
US12068533B2	Radio frequency remote head front-end circuitry systems and methods	Electricity	0	Active
US11050454B2	Radio frequency front-end circuitry intermediate driver systems and methods	Electricity	0	Active
US11828833B2	Systems and methods for object detection by radio frequency systems	Physics	0	Active
US10826169B2	Radio frequency remote head front-end circuitry systems and methods	Electricity	0	Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.