Inventor
Zhang Jin
Inventor
San Diego, CA, US
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Wprimary
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1018%
H01FMagnets10%
H03FAmplifiers10%
H03HImpedance networks, e.g. resonant circuits10%
H04BTransmission10%
H01LSemiconductor devices8%
H03BGeneration of oscillations, directly or by frequency-changing, by circuits employing active elements which operate in a non-switching manner6%
H10DInorganic electric semiconductor devices6%
H01PWaveguides3%
H04LTransmission of digital information, e.g. telegraphic communication3%
PatentTitleYear
D0915947Balance scooter202110,643,985Capacitor array overlapped by on-chip inductor/transformer202010,600,731Folded metal-oxide-metal capacitor overlapped by on-chip inductor/transformer202010,573,950Directional coupler202010,511,278Transformer with high common-mode rejection ratio (CMRR)201910,469,122Techniques for low-loss multi-band multiplexing201910,446,898On-chip coplanar waveguide having a shielding layer comprising a capacitor formed by sets of interdigitated fingers201910,439,739Divided ring for common-mode (CM) and differential-mode (DM) isolation201910,236,573On-chip coupling capacitor with patterned radio frequency shielding structure for lower loss201910,116,259Inductor-enclosed voltage-controlled oscillators201810,026,685Metal-oxide-metal (MOM) capacitor with reduced magnetic coupling to neighboring circuit and high series resonance frequency20189,316,227'Compressor and oil-cooling system'20169,312,927'Tunable guard ring for improved circuit isolation'20169,154,087'Amplifiers with configurable mutually-coupled source degeneration inductors'20159,130,529'Area-efficient degenerative inductance for a low noise amplifier (LNA)'20158,899,702'Latch mechanism, electronic apparatus having the same, and method for removing a shell cover from a shell base using the same'20148,810,322'Apparatus and method for frequency generation'20148,742,859'Tunable inductor circuit'20148,633,777'Methods and apparatus for inductors with integrated passive and active elements'20148,559,186'Inductor with patterned ground plane'20138,237,269'High Q transformer disposed at least partly in a non-semiconductor substrate'20128,102,213'Multi-mode low noise amplifier with transformer source degeneration'20128,058,934'Apparatus and method for frequency generation'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2020Patents assigned to QUALCOMM INC (20)· patent assignee history
2011–2014Patents assigned to JIN ZHANG (7)· patent assignee history
2011–2014Patents assigned to BHAGAT MAULIN (2)· patent assignee history
2011–2014Patents assigned to MISHRA CHINMAYA (2)· patent assignee history
2011–2020Based in San Diego, CA, US· patent location history
2012–2014Patents assigned to DENG JUNXIONG (2)· patent assignee history
2014Based in New Taipei, TW· patent location history
2016Based in Suzhou, CN· patent location history
2021Based in Beijing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| QUALCOMM INC | 20 | 2011–2020 |
| JIN ZHANGself | 7 | 2011–2014 |
| BHAGAT MAULIN | 2 | 2011–2014 |
| DENG JUNXIONG | 2 | 2012–2014 |
| MISHRA CHINMAYA | 2 | 2011–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Diego, California, US | 20 | 2011–2020 |
| Beijing, CN | 1 | 2021 |
| Suzhou, CN | 1 | 2016 |
| New Taipei, TW | 1 | 2014 |