Inventor
Zhijun Zhao
Inventor
Fremont, CA, US
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Rprimary
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers19%
G06FElectric digital data processing13%
G11CStatic stores13%
H03MCoding13%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1013%
H01LSemiconductor devices10%
Y10TTechnical subjects covered by former us classification6%
H04BTransmission3%
H04LTransmission of digital information, e.g. telegraphic communication3%
H04WWireless communication networks3%
PatentTitleYear
11,051,315Data exchange method, terminal device, and network device202110,204,006Systems and methods for side data based soft data flash memory access201910,198,316Systems and methods for efficient flash memory access201910,108,489Systems and methods for efficient soft data based flash memory data recovery20189,740,559'Systems and methods for compaction based flash memory data recovery'20179,601,454'Method of forming a component having wire bonds and a stiffening layer'20179,136,254'Microelectronic package having wire bond vias and stiffening layer'20159,100,733'Multi-way coaxial loudspeaker with internal magnet motor and permanent magnet cylinder'20159,036,839'Multi-way coaxial loudspeaker with magnetic cylinder'20158,983,112'Planar speaker system'20158,948,441'Planar speaker system'20158,940,630'Method of making wire bond vias and microelectronic package having wire bond vias'20158,836,136'Package-on-package assembly with wire bond vias'20146,968,069'Low-profile tweeter with lateral air chamber'20056,731,773'Dual basket speaker with replaceable, self-aligning cone assembly and super ventilated pole piece'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2005Based in Stillwater, OK, US· patent location history
2014–2017Patents assigned to INVENSAS CORP (4)· patent assignee history
2014–2015Patents assigned to ZHAO ZHIJUN (3)· patent assignee history
2014–2017Based in San Jose, CA, US· patent location history
2015Patents assigned to HARMAN INT IND (4)· patent assignee history
2015Based in West Bloomfield, MI, US· patent location history
2017–2018Patents assigned to AVAGO TECHNOLOGIES GENERAL IP (2)· patent assignee history
2017–2019Based in Fremont, CA, US· patent location history
2019Patents assigned to AVAGO TECH INT SALES PTE LID (2)· patent assignee history
2021Based in Shenzhen, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HARMAN INT IND | 4 | 2015 |
| INVENSAS CORP | 4 | 2014–2017 |
| ZHAO ZHIJUNself | 3 | 2014–2015 |
| AVAGO TECH INT SALES PTE LID | 2 | 2019 |
| AVAGO TECHNOLOGIES GENERAL IP | 2 | 2017–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Fremont, California, US | 4 | 2017–2019 |
| San Jose, California, US | 4 | 2014–2017 |
| West Bloomfield, MI, US | 4 | 2015 |
| Stillwater, OK, US | 2 | 2004–2005 |
| Shenzhen, CN | 1 | 2021 |