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Erica J. Tong patents

Recent patents with Erica J. Tong listed as an inventor - additional entries may be under other spellings.


Erica J. Tong - Related organizations: Apple Inc. patents

Electronic device antenna with switchable return paths

02/02/17 - 20170033460 - An electronic device may have wireless circuitry with antennas. An antenna resonating element arm for an antenna may be formed from conductive housing structures running along the edges of a device. The antenna may have a pair of switchable return paths that bridge a slot between the antenna resonating element
Inventors: Enrique Ayala Vazquez, Hongfei Hu, Nanbo Jin, Matthew A. Mow, Liang Han, Ming-ju Tsai, Erica J. Tong, Erdinc Irci, Salih Yarga, Mattia Pascolini, Benjamin Shane Bustle, Ruben Caballero

Electronic device with peripheral hybrid antenna

10/20/16 - 20160308271 - An electronic device may have wireless circuitry with antennas. An antenna resonating element arm for an antenna may be formed from peripheral conductive structures running along the edges of a device housing. Elongated conductive members may longitudinally divide openings between the peripheral conductive housing structures and the ground. The elongated
Inventors: Nanbo Jin, Anand Lakshmanan, Enrique Ayala Vazquez, Erica J. Tong, Hongfei Hu, Matthew A. Mow, Mattia Pascolini, Ming-ju Tsai

Electronic device with shared antenna structures and balun

07/07/16 - 20160197401 - An electronic device may be provided with shared antenna structures that can be used to form both a near-field-communications antenna such as a loop antenna and a non-near-field communications antenna such as an inverted-F antenna. The antenna structures may include conductive structures such as metal traces on printed circuits or
Inventors: Yuehui Ouyang, Dean F. Darnell, Enrique Ayala Vazquez, Erica J. Tong, Hongfei Hu, Matthew A. Mow, Mattia Pascolini, Ming-ju Tsai, Nanbo Jin, Robert W. Schlub

Electronic device with shared antenna structures and balun

09/03/15 - 20150249292 - An electronic device may be provided with shared antenna structures that can be used to form both a near-field-communications antenna such as a loop antenna and a non-near-field communications antenna such as an inverted-F antenna. The antenna structures may include conductive structures such as metal traces on printed circuits or
Inventors: Yuehui Ouyang, Dean F. Darnell, Enrique Ayala Vazquez, Erica J. Tong, Hongfei Hu, Matthew A. Mow, Mattia Pascolini, Ming-ju Tsai, Nanbo Jin, Robert W. Schlub

Radio-frequency test system with tunable test antenna circuitry

06/25/15 - 20150177277 - A test system is provided for performing radio-frequency tests on an electronic device under test (DUT) having multiple antennas. The test system may include a test unit for generating radio-frequency test signals, a test enclosure, and a test antenna fixture. The test fixture may include tunable antenna circuitry, antenna tuning
Inventors: Joshua G. Nickel, Erica J. Tong, Vishwanath Venkataraman

Methodology and apparatus for testing conductive adhesive within antenna assembly

02/19/15 - 20150050893 - Damage to conductive material that serves as bridging connections between conductive structures within an electronic device may result in deficiencies in radio-frequency (RF) and other wireless communications. A test system for testing device structures under test is provided. Device structures under test may include substrates and a conductive material between
Inventors: Joshua G. Nickel, Chun-lung Chen, Tseng-mau Yang, Nicholas G. Merz, Robert W. Schlub, Boon W. Shiu, Erica J. Tong


### Erica J. Tong patent invention listings

The bibliographic references displayed about Erica J. Tong's patents are for a recent sample of Erica J. Tong'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 Erica J. Tong 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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