P

Inventor

ESTRADA ANDREW XAVIER

US8 patents
⚠️ This page may combine multiple inventors who share the name “ESTRADA ANDREW XAVIER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SONY CORP

3 patents
US7561903B2Jul 14, 2009

Wireless headphones with dual antennas

SONY CORP7 citations72
US8010056B2Aug 30, 2011

Method of selecting one of dual antennas

SONY CORP4 citations57
US7539517B2May 26, 2009

Method of selecting one of dual antennas

SONY CORP3 citations57

MAEKAWA ITARU

2 patents
US8180363B2May 15, 2012

Communication apparatus preventing communication interference

MAEKAWA ITARU18 citations90
US8423041B2Apr 16, 2013

Communication apparatus preventing communication interference

MAEKAWA ITARU4 citations60

SILICON WAVE INC

1 patent
US6366622B1Apr 2, 2002

Apparatus and method for wireless communications

SILICON WAVE INC619 citations96

QUALCOMM INC

1 patent
US7542520B1Jun 2, 2009

Apparatus and method for implementing a low complexity digital modulator

QUALCOMM INC14 citations82

ESTRADA ANDREW XAVIER

1 patent
US8798692B2Aug 5, 2014

Wireless headphones with dual antennas

ESTRADA ANDREW XAVIER0 citations44