P

Inventor

CHANG MING-TIEN

TW9 patents
⚠️ This page may combine multiple inventors who share the name “CHANG MING-TIEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LIANG FEI INDUSTRY CO LTD

6 patents
US6598390B2Jul 29, 2003

Easily controlled exhaust pipe

LIANG FEI INDUSTRY CO LTD87 citations96
US6655823B2Dec 2, 2003

Illuminating apparatus for exhaust tail pipe

LIANG FEI INDUSTRY CO LTD51 citations91
US6457551B1Oct 1, 2002

Replaceable muffler structure with an adjustable length

LIANG FEI INDUSTRY CO LTD25 citations91
US6367580B1Apr 9, 2002

Sound adjustable tail pipe structure

LIANG FEI INDUSTRY CO LTD54 citations91
US6343673B1Feb 5, 2002

Turbine exhaust structure for vehicle

LIANG FEI INDUSTRY CO LTD51 citations91
US6708798B2Mar 23, 2004

Easily controlled exhaust pipe

LIANG FEI INDUSTRY CO LTD10 citations72

SOUND WARE INDUSTRY CO LTD

2 patents
US6623134B1Sep 23, 2003

Light-emitting structures of an automotive exhaust tailpipe, muffler, or the like

SOUND WARE INDUSTRY CO LTD15 citations81
US6267199B1Jul 31, 2001

Automobile exhaust tube

SOUND WARE INDUSTRY CO LTD12 citations70

WU YU-LUNG

1 patent
US8740675B2Jun 3, 2014

Method of making a grinding disk and a grinding disk

WU YU-LUNG2 citations47