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PRINCO CORP
TW30 patents
Top patents by PatentIndex Score
US8014164B2Sep 6, 2011
Hybrid structure of multi-layer substrates and manufacture method thereof
PRINCO CORP21 citations92
US7545042B2Jun 9, 2009
Structure combining an IC integrated substrate and a carrier, and method of manufacturing such structure
PRINCO CORP8 citations83
US7316312B2Jan 8, 2008
Protective structure of disc packaging
PRINCO CORP9 citations80
US10451654B2Oct 22, 2019
Probe card device
PRINCO CORP3 citations66
US8023282B2Sep 20, 2011
Hybrid structure of multi-layer substrates and manufacture method thereof
PRINCO CORP2 citations62
US7993973B2Aug 9, 2011
Structure combining an IC integrated substrate and a carrier, and method of manufacturing such structure
PRINCO CORP2 citations62
US7948079B2May 24, 2011
Method of manufacturing hybrid structure of multi-layer substrates and hybrid structure thereof
PRINCO CORP2 citations62
US7687312B2Mar 30, 2010
Method of manufacturing hybrid structure of multi-layer substrates
PRINCO CORP4 citations62
US12379399B2Aug 5, 2025
Probe card device
PRINCO CORP0 citations59
US10257335B2Apr 9, 2019
Wristwatch, mobile terminal, and communication reminding system and method
PRINCO CORP1 citations59
US7781011B2Aug 24, 2010
Tool for coating an optical disc, method of coating an optical disc, and method for fabricating an optical disc
PRINCO CORP3 citations57
US11163268B2Nov 2, 2021
Wristwatch and power saving method thereof
PRINCO CORP0 citations55
US6435344B2Aug 20, 2002
Case for containing a disk cartridge
PRINCO CORP1 citations52
US10396441B2Aug 27, 2019
Communication device and manufacturing method thereof
PRINCO CORP1 citations51
US7947573B2May 24, 2011
Structure combining an IC integrated substrate and a carrier, and method of manufacturing such structure
PRINCO CORP0 citations51
US7931973B2Apr 26, 2011
Manufacturing method of metal structure in multi-layer substrate and structure thereof
PRINCO CORP0 citations51
US7656679B2Feb 2, 2010
Multi-layer substrate and manufacture method thereof
PRINCO CORP0 citations51
US8006257B2Aug 23, 2011
Optical disc having gas flow spoiler and the method for fabricating the same
PRINCO CORP0 citations50
US11474128B2Oct 18, 2022
Metal probe structure and method for fabricating the same
PRINCO CORP0 citations49
US12480973B2Nov 25, 2025
Probe card device
PRINCO CORP0 citations48
US12412818B2Sep 9, 2025
Structure of package substrate
PRINCO CORP0 citations48
US11099524B2Aug 24, 2021
Wristwatch and method for improving security in electronic payment for wristwatch
PRINCO CORP0 citations48
US11048214B2Jun 29, 2021
Wristwatch and method applicable to wristwatch for controlling magnitude of short distance communication signals
PRINCO CORP0 citations48
US9709957B1Jul 18, 2017
Smart wristwatch structure
PRINCO CORP1 citations48
US11221351B2Jan 11, 2022
Probe card device
PRINCO CORP0 citations47
US7887895B2Feb 15, 2011
Optical disc and method for fabricating the same
PRINCO CORP0 citations47
US10622332B1Apr 14, 2020
Substrate separation system and method
PRINCO CORP0 citations41
US8051557B2Nov 8, 2011
Substrate with multi-layer interconnection structure and method of manufacturing the same
PRINCO CORP0 citations41
US7879422B2Feb 1, 2011
Optical disc and method for fabricating the same
PRINCO CORP0 citations39
US10219128B2Feb 26, 2019
Wristwatch, wearable device, emergency help seeking method, and speed dial method
PRINCO CORP0 citations38