Inventor · disambiguated record
Guilherme Luiz Karnas Hoefel
Also filed as: HOEFEL GUILHERME · HOEFEL GUILHERME LUIZ KARNAS
11 granted patents·5 pending applications·54 citations·filing 2007–2024
87Inventor score
Top patents by PatentIndex Score
16 records- 0185US9129135B2Play time dispenser for electronic applicationsHOEFEL GUILHERME LUIZ KARNAS·Filed 2011·Granted Sep 8, 2015·16 cites·43 claims
- 0280US8175567B2Method and apparatus for searching for signals in a wireless communication systemHOEFEL GUILHERME LUIZ KARNAS·Filed 2008·Granted May 8, 2012·10 cites·46 claims
- 0378US8610632B2Adaptive tunable antennas for wireless devicesZHANG YANG·Filed 2012·Granted Dec 17, 2013·4 cites·73 claims
- 0477US8614646B2Adaptive tunable antennas for wireless devicesZHANG YANG·Filed 2008·Granted Dec 24, 2013·6 cites·45 claims
- 0575US12328151B2Machine learning-assisted adaptive antenna tuningQUALCOMM INC·Filed 2024·Granted Jun 10, 2025·0 cites·22 claims
- 0675US8626149B2Monitoring and troubleshooting a module associated with a portable communication deviceSTEENSTRA JACK·Filed 2007·Granted Jan 7, 2014·7 cites·22 claims
- 0773US2025062788A1Avoiding ping-pong between different antenna tuning configurationsQUALCOMM INC·Filed 2024·Application pending·0 cites
- 0872US8073503B2Personal health modules supported by portable communication devicesHOEFEL GUILHERME LUIZ KARNAS·Filed 2007·Granted Dec 6, 2011·5 cites·15 claims
- 0971US8112807B2Systems, methods, and apparatuses for erasing memory on wireless devicesTAYLOR KIRK S·Filed 2007·Granted Feb 7, 2012·6 cites·14 claims
- 1062US12160258B2Avoiding ping-pong between different antenna tuning configurationsQUALCOMM INC·Filed 2021·Granted Dec 3, 2024·0 cites·24 claims
- 1160US11916606B2Machine learning-assisted adaptive antenna tuningQUALCOMM INC·Filed 2021·Granted Feb 27, 2024·0 cites·28 claims
- 1243US2009117888A1Wireless device having configurable modesQUALCOMM INC·Filed 2007·Application pending·0 cites
- 1339US10069627B2Devices and methods for facilitating generation of cryptographic keys from a biometricQUALCOMM INC·Filed 2015·Granted Sep 4, 2018·0 cites·26 claims
- 1437US2011235592A1Network resource leasingQUALCOMM INC·Filed 2010·Application pending·0 cites
- 1537US2013047260A1Collaborative content rating for access controlQUALCOMM INC·Filed 2011·Application pending·0 cites
- 1632US2016345165A1Collecting data from a statistically significant group of mobile devicesQUALCOMM INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →