Inventor

TSAI PO JEN

TW5 patents

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

DELTA ELECTRONICS INC

2 patents

US7889047B2Feb 15, 2011

Magnetic device

DELTA ELECTRONICS INC8 citations71

US9906200B2Feb 27, 2018

Power filter

DELTA ELECTRONICS INC0 citations40

HSIEH SHIN-CHIH

1 patent

US8624689B2Jan 7, 2014

Power line filter

HSIEH SHIN-CHIH17 citations73

(unassigned)

1 patent

US6711977B2Mar 30, 2004

Portable plate circular arc punch shear structure

4 citations56

AU OPTRONICS CORP

1 patent

US7956837B2Jun 7, 2011

Method for eliminating shadow around support pin of LED backlight

AU OPTRONICS CORP0 citations49