Inventor

CHENG I-CHI

TW5 patents

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

DELTA ELECTRONICS INC

1 patent

US7439838B2Oct 21, 2008

Transformers and winding units thereof

DELTA ELECTRONICS INC24 citations89

CHU JIANG

1 patent

US8487733B2Jul 16, 2013

Composite magnetic core assembly, magnetic element and fabricating method thereof

CHU JIANG21 citations87

CHENG I-CHI

1 patent

US8421572B2Apr 16, 2013

Bobbin and transformer comprising the same

CHENG I-CHI3 citations56

ORIENT SEMICONDUCTOR ELECT LTD

1 patent

US7576418B2Aug 18, 2009

Lead frame structure and applications thereof

ORIENT SEMICONDUCTOR ELECT LTD6 citations55

CHENG I CHI

1 patent

US8627577B2Jan 14, 2014

Apparatus of checking dimensions of memory card

CHENG I CHI0 citations34