Inventor
CHANG PING-CHEN
TW19 patents
⚠️ This page may combine multiple inventors who share the name “CHANG PING-CHEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNITED MICROELECTRONICS CORP
17 patentsUS9368484B1Jun 14, 2016
Fin type electrostatic discharge protection device
UNITED MICROELECTRONICS CORP28 citations94
US10629585B2Apr 21, 2020
Electrostatic discharge protection semiconductor device
UNITED MICROELECTRONICS CORP3 citations73
US10008489B2Jun 26, 2018
Electrostatic discharge protection semiconductor device
UNITED MICROELECTRONICS CORP4 citations73
US10008492B2Jun 26, 2018
Electrostatic discharge (ESD) protection device and method fabricating the ESD protection device
UNITED MICROELECTRONICS CORP4 citations71
US10897131B2Jan 19, 2021
Electrostatic discharge protection circuit for bypassing an ESD current
UNITED MICROELECTRONICS CORP3 citations70
US10903205B2Jan 26, 2021
Semiconductor device of electrostatic discharge protection
UNITED MICROELECTRONICS CORP3 citations69
US9466598B1Oct 11, 2016
Semiconductor structure suitable for electrostatic discharge protection application
UNITED MICROELECTRONICS CORP2 citations62
US9093565B2Jul 28, 2015
Fin diode structure
UNITED MICROELECTRONICS CORP3 citations62
US11257807B2Feb 22, 2022
Semiconductor device of electrostatic discharge protection
UNITED MICROELECTRONICS CORP0 citations59
US9748222B2Aug 29, 2017
Fin type electrostatic discharge protection device
UNITED MICROELECTRONICS CORP0 citations52
US9559091B2Jan 31, 2017
Method of manufacturing fin diode structure
UNITED MICROELECTRONICS CORP0 citations52
US9455246B2Sep 27, 2016
Fin diode structure
UNITED MICROELECTRONICS CORP0 citations52
US9331064B2May 3, 2016
Fin diode structure
UNITED MICROELECTRONICS CORP0 citations52
US10978442B2Apr 13, 2021
Electrostatic discharge (ESD) protection device and forming method thereof
UNITED MICROELECTRONICS CORP0 citations46
US10522530B2Dec 31, 2019
Electrostatic discharge shielding semiconductor device and electrostatic discharge testing method thereof
UNITED MICROELECTRONICS CORP0 citations46
US8884337B2Nov 11, 2014
Output buffer
UNITED MICROELECTRONICS CORP0 citations41
US9899369B2Feb 20, 2018
Layout structure for electrostatic discharge protection
UNITED MICROELECTRONICS CORP0 citations39