Inventor

CHENG CHIA-YU

TW7 patents

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

CHENG CHIA-YU

2 patents

US8089559B2Jan 3, 2012

Digital photo frame with a picture-in-picture output function and method thereof

CHENG CHIA-YU14 citations80

US8063987B2Nov 22, 2011

Digital photo frame with television tuning function and method thereof

CHENG CHIA-YU4 citations59

JUN SUI KAN SEI COSMETICS INTERNATIONAL LTD

1 patent

USD381895SAug 5, 1997

Dispensing container

JUN SUI KAN SEI COSMETICS INTERNATIONAL LTD116 citations93

JUN SUI KAN SEI COSMETICS INTE

1 patent

US5840048ANov 24, 1998

Skin brush massage method

JUN SUI KAN SEI COSMETICS INTE58 citations91

PREC MACHINERY RES & DEV CT

1 patent

US10197146B2Feb 5, 2019

Reducer module with real-time torque sensing

PREC MACHINERY RES & DEV CT3 citations61

CHENG PO-KUN

1 patent

US9022782B2May 5, 2015

Dental positioning stent, and manufacturing method, using method and components for the same

CHENG PO-KUN2 citations46

CHUNG SHIN-HONG

1 patent

US8248531B2Aug 21, 2012

Digital photo frame with television tuning function and method thereof

CHUNG SHIN-HONG0 citations39