P

Inventor

LIN CHI HUA

TW7 patents
⚠️ This page may combine multiple inventors who share the name “LIN CHI HUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

(unassigned)

3 patents
US6448819B2Sep 10, 2002

Fixed device for the bulb socket

4 citations57
US6398385B1Jun 4, 2002

Fixed-device for the bulb socket

0 citations36
US6394845B1May 28, 2002

Fixed device for the bulb socket

0 citations36

HSIEH YA-TANG

1 patent
US9466974B2Oct 11, 2016

Systems and methods for inductive overvoltage protection of PFC bulk capacitors in power supplies

HSIEH YA-TANG7 citations75

TANG CHIEN-FU

1 patent
US8295022B2Oct 23, 2012

Overstress protection apparatus and method

TANG CHIEN-FU6 citations71

RICHTEK TECHNOLOGY CORP

1 patent
US9219352B2Dec 22, 2015

Power off delay circuit and method, and audio system with power off delay

RICHTEK TECHNOLOGY CORP0 citations51

LIN CHI-HUA

1 patent
US8674554B2Mar 18, 2014

Power off delay circuit and method, and audio system with power off delay

LIN CHI-HUA0 citations45