Inventor

CHENG WEI-TAI

TW5 patents

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

PAN CHING-JEN

2 patents

US8710517B2Apr 29, 2014

High-voltage AC light-emitting diode structure

PAN CHING-JEN0 citations36

US8643291B2Feb 4, 2014

High-voltage AC LED structure

PAN CHING-JEN0 citations36

NANTEX INDUSTRY CO

1 patent

US6717349B2Apr 6, 2004

Process for the preparation of pink light-emitting diode with high brightness

NANTEX INDUSTRY CO16 citations85

CHENG WEI-TAI

1 patent

US8410487B1Apr 2, 2013

Manufacturing method and structure of LED chip

CHENG WEI-TAI8 citations76

NANTEX INDUSTRY CO LTD

1 patent

US7147803B2Dec 12, 2006

Process for the preparation of pink light-emitting diode with high brightness

NANTEX INDUSTRY CO LTD3 citations55