Inventor
SYCHALEUN SOMSACK
CA22 patents
⚠️ This page may combine multiple inventors who share the name “SYCHALEUN SOMSACK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ERICSSON TELEFON AB L M
9 patentsUS9236898B2Jan 12, 2016
Multi-band observation receiver
ERICSSON TELEFON AB L M3 citations73
US9484887B2Nov 1, 2016
Acoustic wave band reject filter
ERICSSON TELEFON AB L M3 citations72
US10044375B2Aug 7, 2018
Multiband transmitter circuit with integrated circulators and filters
ERICSSON TELEFON AB L M4 citations66
US10944378B2Mar 9, 2021
Duplexer
ERICSSON TELEFON AB L M0 citations62
US9252722B2Feb 2, 2016
Enhanced and versatile N-way doherty power amplifier
ERICSSON TELEFON AB L M2 citations58
US11936348B2Mar 19, 2024
Impedance element with built-in odd-mode oscillation suppression
ERICSSON TELEFON AB L M0 citations53
US9497061B2Nov 15, 2016
Undersampled receiver characterization
ERICSSON TELEFON AB L M1 citations52
US10686424B2Jun 16, 2020
Duplexer
ERICSSON TELEFON AB L M0 citations51
US9160302B2Oct 13, 2015
Acoustic wave band reject filter
ERICSSON TELEFON AB L M1 citations51
NORTEL NETWORKS LTD
8 patentsUS7777597B2Aug 17, 2010
Band reject filters
NORTEL NETWORKS LTD27 citations92
US7205956B1Apr 17, 2007
Structural waveguide formed in a leg of an antenna tower and method of use
NORTEL NETWORKS LTD30 citations92
US6924715B2Aug 2, 2005
Band reject filters
NORTEL NETWORKS LTD49 citations92
US6856214B2Feb 15, 2005
Surface wave devices with low passband ripple
NORTEL NETWORKS LTD25 citations92
US6710677B2Mar 23, 2004
Band reject filters
NORTEL NETWORKS LTD41 citations92
US6710650B1Mar 23, 2004
Amplifier switching
NORTEL NETWORKS LTD47 citations92
US6304130B1Oct 16, 2001
Bias circuit for depletion mode field-effect transistors
NORTEL NETWORKS LTD31 citations87
US8004371B2Aug 23, 2011
Band reject filters
NORTEL NETWORKS LTD5 citations73