Mobile wireless communications device with separate in-phase and quadrature power amplification
US-9685982-B2 · Jun 20, 2017 · US
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Zhu Lizhong patents
Zhu Lizhong holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Mar 17, 2015 |
| Latest publication | Jun 20, 2017 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Method and apparatus for beam forming and antenna tuning in a communication device
US-9413066-B2 · Aug 9, 2016 · US
Method and apparatus for antenna tuning and power consumption management in a communication device
US-9350405-B2 · May 24, 2016 · US
Mobile wireless communications device with RF immune charging contacts
US-8983554-B2 · Mar 17, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Mobile wireless communications device with separate in-phase and quadrature power amplification
US-9685982-B2 · Jun 20, 2017 · US
Method and apparatus for beam forming and antenna tuning in a communication device
US-9413066-B2 · Aug 9, 2016 · US
Method and apparatus for antenna tuning and power consumption management in a communication device
US-9350405-B2 · May 24, 2016 · US
Mobile wireless communications device with RF immune charging contacts
US-8983554-B2 · Mar 17, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H04B2001/0491 | 2 |
| H04B1/0483 | 2 |
| Y02D30/70 | 2 |
| Y02B60/50 | 1 |
| H04B1/0458 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 4 |
| Cross-Sectional Technologies | 2 |