Inventor
HSIEH ROGER
TW31 patents
⚠️ This page may combine multiple inventors who share the name “HSIEH ROGER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CYNTEC CO LTD
20 patentsUS7675396B2Mar 9, 2010
Inductor and manufacture method thereof
CYNTEC CO LTD20 citations91
US7339451B2Mar 4, 2008
Inductor
CYNTEC CO LTD42 citations89
US9728331B2Aug 8, 2017
Method for making a choke
CYNTEC CO LTD10 citations83
US9117580B2Aug 25, 2015
Choke
CYNTEC CO LTD6 citations82
US7915993B2Mar 29, 2011
Inductor
CYNTEC CO LTD13 citations80
US7623014B2Nov 24, 2009
Choke coil
CYNTEC CO LTD17 citations80
US9805860B2Oct 31, 2017
Magnetic device and method of manufacturing the same
CYNTEC CO LTD4 citations73
US9754713B2Sep 5, 2017
Choke
CYNTEC CO LTD2 citations71
US11017937B2May 25, 2021
Variable coupled inductor
CYNTEC CO LTD1 citations62
US9991041B2Jun 5, 2018
Variable coupled inductor
CYNTEC CO LTD0 citations52
US11355276B2Jun 7, 2022
Choke
CYNTEC CO LTD0 citations51
USRE48472EMar 16, 2021
Choke having a core with a pillar having a non-circular and non-rectangular cross section
CYNTEC CO LTD0 citations51
US10658102B2May 19, 2020
Electronic device and manufacturing method thereof
CYNTEC CO LTD0 citations51
US10366818B2Jul 30, 2019
Choke having a core with a pillar having a non-circular and non-rectangular cross section
CYNTEC CO LTD0 citations51
US10354789B2Jul 16, 2019
Choke
CYNTEC CO LTD0 citations51
US10204730B2Feb 12, 2019
Electronic device and manufacturing method thereof
CYNTEC CO LTD0 citations51
US9481037B2Nov 1, 2016
Electronic device and manufacturing method thereof
CYNTEC CO LTD0 citations51
US9381573B2Jul 5, 2016
Electronic device and manufacturing method thereof
CYNTEC CO LTD0 citations51
US9000879B2Apr 7, 2015
Electronic device and manufacturing method thereof
CYNTEC CO LTD0 citations51
US10614945B2Apr 7, 2020
Choke having a core with a pillar having a non-circular and non-rectangular cross section
CYNTEC CO LTD0 citations41
HSIEH ROGER
3 patentsLIAO WEN-HSIUNG
3 patentsUS8518190B2Aug 27, 2013
Electronic device and manufacturing method thereof
LIAO WEN-HSIUNG3 citations71
US8922312B2Dec 30, 2014
Electronic device and manufacturing method thereof
LIAO WEN-HSIUNG2 citations60
US8771436B2Jul 8, 2014
Electronic device and manufacturing method thereof
LIAO WEN-HSIUNG0 citations49