Inventor
Yijun Zhou
Inventor
Sunnyvale, CA, US
Overview
Patents· 33 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Qprimary
H01QAntennas, i.e. radio aerials33%
H04BTransmission17%
H04MTelephonic communication8%
H05KPrinted circuits6%
A61KPreparations for medical, dental or toiletry purposes5%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations5%
C07DHeterocyclic compounds5%
H04WWireless communication networks3%
G01CMeasuring distances, levels or bearings2%
G01SRadio direction-finding2%
PatentTitleYear
10,930,005Profile matching of buildings and urban structures202110,854,968Electronic device antennas having split return paths202010,804,617Electronic devices having shared antenna structures and split return paths202010,581,153Electronic device antennas including conductive display structures202010,530,042Electronic device having shared antenna structures202010,508,102Inhibitors of cellular necrosis and related methods201910,381,715Electronic device antennas having multi-band tuning capabilities201910,367,570Electronic devices having printed circuits for antennas201910,355,339Tunable antenna with slot-based parasitic element201910,320,069Electronic device antennas having distributed capacitances201910,312,571Electronic device having isolated antenna structures201910,305,453Electronic device antennas having multiple operating modes201910,263,335Electronic device antennas having shared structures for near-field communications and non-near field communications201910,158,384Electronic devices with indirectly-fed adjustable slot elements20189,944,628Inhibitors of cellular necrosis and related methods20189,912,040'Electronic device antenna carrier coupled to printed circuit and housing structures'20189,742,459'Electronic device having sensors and antenna monitor for controlling wireless operation'20179,653,783'Multiband antennas formed from bezel bands with gaps'20179,647,332'Electronic device antenna with interference mitigation circuitry'20179,559,433'Antenna system having two antennas and three ports'20179,537,219'Electronic device with passive antenna retuning circuitry'20179,531,061'Electronic device antenna with reduced lossy mode'20169,499,521'Inhibitors of cellular necrosis and related methods'20169,444,425'Electronic device with adjustable wireless circuitry'20169,331,397'Tunable antenna with slot-based parasitic element'20169,236,659'Electronic device with hybrid inverted-F slot antenna'20169,166,634'Electronic device with multiple antenna feeds and adjustable filter and matching circuitry'20159,160,056'Multiband antennas formed from bezel bands with gaps'20159,153,874'Electronic device having multiport antenna structures with resonating slot'20158,995,926'Methods and apparatus for performing coexistence testing for multi-antenna electronic devices'20158,798,554'Tunable antenna system with multiple feeds'20148,299,851'High efficiency linear amplifier'20127,164,328'Direct digital amplitude modulator'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2015Patents assigned to ZHOU YIJUN (3)· patent assignee history
2012Based in Singapore, SG· patent location history
2014–2020Patents assigned to APPLE INC (27)· patent assignee history
2014–2015Patents assigned to PASCOLINI MATTIA (2)· patent assignee history
2014–2019Based in Sunnyvale, CA, US· patent location history
2016–2019Patents assigned to HARVARD COLLEGE (3)· patent assignee history
2016–2019Patents assigned to SHANGHAI INST ORGANIC CHEMISTRY CAS (3)· patent assignee history
2016–2019Based in Shanghai, CN· patent location history
2018–2020Based in Mountain View, CA, US· patent location history
2021Based in Herndon, VA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| APPLE INC | 27 | 2014–2020 |
| HARVARD COLLEGE | 3 | 2016–2019 |
| SHANGHAI INST ORGANIC CHEMISTRY CAS | 3 | 2016–2019 |
| ZHOU YIJUNself | 3 | 2012–2015 |
| PASCOLINI MATTIA | 2 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sunnyvale, California, US | 17 | 2014–2019 |
| Mountain View, California, US | 10 | 2018–2020 |
| Shanghai, CN | 3 | 2016–2019 |
| Herndon, Virginia, US | 1 | 2021 |
| Singapore, SG | 1 | 2012 |