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Rickard Ljung patents

Recent patents with Rickard Ljung listed as an inventor - additional entries may be under other spellings.


Rickard Ljung - Related organizations: Sony Corporation patents

Antenna swapping methods including comparing performance characteristics of first and second antennas, and related portable electronic devices

05/12/16 - 20160134349 - An antenna switching method includes tuning respective signals provided to first and second antennas in a portable electronic device to at least one frequency band. The method may also include connecting the first antenna to an uplink signal path that is for transmissions through the first and second antennas, and
Inventors: Rickard Ljung, Thomas Bolin, Zhinong Ying, Erik Bengtsson

User device smart cell selection

05/21/15 - 20150141020 - Embodiments of the invention are directed to systems, methods and computer program products for minimizing data overhead in a cellular network. In one embodiment, a method includes determining, by a mobile device connected to the cellular network via a connection point, that the connection point has limited capacity; determining, by
Inventors: Erik Bengtsson, Vanja Plicanic Samuelsson, Zhinong Ying, Rickard Ljung

Network smart cell selection

05/21/15 - 20150141019 - Embodiments of the invention are directed to systems, methods and computer program products for minimizing data overhead in a cellular network. In some embodiments a method includes receiving, by a base station of the cellular network, location information associated with a mobile device. The method may include determining, by the
Inventors: Erik Bengtsson, Vanja Plicanic Samuelsson, Zhinong Ying, Rickard Ljung

Antenna swapping methods including comparing performance characteristics of first and second antennas, and related portable electronic devices

01/15/15 - 20150017929 - An antenna swapping method may include tuning respective signals provided to first and second antennas in a portable electronic device to at least one frequency band. The method may also include connecting the first antenna to an uplink signal path that is for transmissions through the first and second antennas,
Inventors: Rickard Ljung, Thomas Bolin, Zhinong Ying, Erik Bengtsson


### Rickard Ljung patent invention listings

The bibliographic references displayed about Rickard Ljung's patents are for a recent sample of Rickard Ljung's publicly published patent applications. The inventor/author may have additional bibliographic citations listed at the USPTO.gov. FreshPatents.com is not associated or affiliated in any way with the author/inventor or the United States Patent/Trademark Office but is providing this non-comprehensive sample listing for educational and research purposes using public bibliographic data published and disseminated from the United States Patent/Trademark Office public datafeed. This information is also available for free on the USPTO.gov website. If Rickard Ljung filed recent patent applications under another name, spelling or location then those applications could be listed on an alternate page. If no bibliographic references are listed here, it is possible there are no recent filings or there is a technical issue with the listing--in that case, we recommend doing a search on the USPTO.gov website.

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