Assignee
PRINCO CORP
TW·30 granted patents·28 pending applications·58 citations·filing 2001–2023
Top patents by PatentIndex Score
58 records- 0195US8014164B2Hybrid structure of multi-layer substrates and manufacture method thereofPRINCO CORP·Filed 2011·Granted Sep 6, 2011·21 cites·4 claims
- 0284US7545042B2Structure combining an IC integrated substrate and a carrier, and method of manufacturing such structurePRINCO CORP·Filed 2006·Granted Jun 9, 2009·8 cites·11 claims
- 0379US10451654B2Probe card devicePRINCO CORP·Filed 2017·Granted Oct 22, 2019·3 cites·16 claims
- 0477US7316312B2Protective structure of disc packagingPRINCO CORP·Filed 2005·Granted Jan 8, 2008·9 cites·6 claims
- 0569US7687312B2Method of manufacturing hybrid structure of multi-layer substratesPRINCO CORP·Filed 2007·Granted Mar 30, 2010·4 cites·16 claims
- 0669US2024047392A1Surface finish structure of multi-layer substrate and method for manufacturing the samePRINCO CORP·Filed 2023·Application pending·0 cites
- 0768US7993973B2Structure combining an IC integrated substrate and a carrier, and method of manufacturing such structurePRINCO CORP·Filed 2008·Granted Aug 9, 2011·2 cites·16 claims
- 0866US7948079B2Method of manufacturing hybrid structure of multi-layer substrates and hybrid structure thereofPRINCO CORP·Filed 2009·Granted May 24, 2011·2 cites·18 claims
- 0966US7781011B2Tool for coating an optical disc, method of coating an optical disc, and method for fabricating an optical discPRINCO CORP·Filed 2008·Granted Aug 24, 2010·3 cites·10 claims
- 1065US8023282B2Hybrid structure of multi-layer substrates and manufacture method thereofPRINCO CORP·Filed 2007·Granted Sep 20, 2011·2 cites·15 claims
- 1162US12379399B2Probe card devicePRINCO CORP·Filed 2019·Granted Aug 5, 2025·0 cites·13 claims
- 1260US10622332B1Substrate separation system and methodPRINCO CORP·Filed 2019·Granted Apr 14, 2020·0 cites·10 claims
- 1360US9709957B1Smart wristwatch structurePRINCO CORP·Filed 2016·Granted Jul 18, 2017·1 cites·7 claims
- 1459US10257335B2Wristwatch, mobile terminal, and communication reminding system and methodPRINCO CORP·Filed 2017·Granted Apr 9, 2019·1 cites·6 claims
- 1558US7931973B2Manufacturing method of metal structure in multi-layer substrate and structure thereofPRINCO CORP·Filed 2009·Granted Apr 26, 2011·0 cites·4 claims
- 1657US8006257B2Optical disc having gas flow spoiler and the method for fabricating the samePRINCO CORP·Filed 2009·Granted Aug 23, 2011·0 cites·12 claims
- 1757US7947573B2Structure combining an IC integrated substrate and a carrier, and method of manufacturing such structurePRINCO CORP·Filed 2008·Granted May 24, 2011·0 cites·19 claims
- 1857US2022068849A1Surface finish structure of multi-layer substrate and method for manufacturing the samePRINCO CORP·Filed 2021·Application pending·0 cites
- 1955US12412818B2Structure of package substratePRINCO CORP·Filed 2023·Granted Sep 9, 2025·0 cites·9 claims
- 2055US7656679B2Multi-layer substrate and manufacture method thereofPRINCO CORP·Filed 2008·Granted Feb 2, 2010·0 cites·6 claims
- 2155US2009181496A1Multi-layer substrate and manufacture method thereofPRINCO CORP·Filed 2008·Application pending·0 cites
- 2254US10396441B2Communication device and manufacturing method thereofPRINCO CORP·Filed 2017·Granted Aug 27, 2019·1 cites·14 claims
- 2353US2008292892A1Manufacturing method of metal structure in multi-layer substrate and structure thereofPRINCO CORP·Filed 2007·Application pending·0 cites
- 2452US2023245965A1Surface finish structure of multi-layer substratePRINCO CORP·Filed 2023·Application pending·0 cites
- 2552US2008023811A1Structure combining an ic integrated substrate and a carrier, and method of manufacturing such structurePRINCO CORP·Filed 2006·Application pending·0 cites
- 2651US12480973B2Probe card devicePRINCO CORP·Filed 2022·Granted Nov 25, 2025·0 cites·9 claims
- 2750US6435344B2Case for containing a disk cartridgePRINCO CORP·Filed 2001·Granted Aug 20, 2002·1 cites·5 claims
- 2850US2023318212A1Composite structure of ceramic substratePRINCO CORP·Filed 2022·Application pending·0 cites
- 2950US2008049594A1Single-sided double layer disc with improved protective layer and manufacturing method of the samePRINCO CORP·Filed 2007·Application pending·0 cites
- 3049US2009208712A1Method to decrease warpage of multi-layer substrate and structure thereofPRINCO CORP·Filed 2008·Application pending·0 cites
- 3148US11221351B2Probe card devicePRINCO CORP·Filed 2019·Granted Jan 11, 2022·0 cites·10 claims
- 3247US11474128B2Metal probe structure and method for fabricating the samePRINCO CORP·Filed 2020·Granted Oct 18, 2022·0 cites·18 claims
- 3345US11163268B2Wristwatch and power saving method thereofPRINCO CORP·Filed 2019·Granted Nov 2, 2021·0 cites·20 claims
- 3445US11099524B2Wristwatch and method for improving security in electronic payment for wristwatchPRINCO CORP·Filed 2019·Granted Aug 24, 2021·0 cites·18 claims
- 3545US8051557B2Substrate with multi-layer interconnection structure and method of manufacturing the samePRINCO CORP·Filed 2008·Granted Nov 8, 2011·0 cites·13 claims
- 3645US2007145587A1Substrate with multi-layer interconnection structure and method of manufacturing the samePRINCO CORP·Filed 2006·Application pending·0 cites
- 3745US2010104889A1Method to decrease warpage of multi-layer substrate and structure thereofPRINCO CORP·Filed 2010·Application pending·0 cites
- 3845US2020133204A1Wearable device and power saving method thereofPRINCO CORP·Filed 2019·Application pending·0 cites
- 3944US2011212307A1Method to decrease warpage of a multi-layer substrate and structure thereofPRINCO CORP·Filed 2011·Application pending·0 cites
- 4044US2011212257A1Method to decrease warpage of a multi-layer substrate and structure thereofPRINCO CORP·Filed 2011·Application pending·0 cites
- 4143US7879422B2Optical disc and method for fabricating the samePRINCO CORP·Filed 2006·Granted Feb 1, 2011·0 cites·22 claims
- 4243US2022087027A1Multi-layer substrate structure which can be peeled off precisely and a method for manufacturing the samePRINCO CORP·Filed 2021·Application pending·0 cites
- 4342US2019227686A1Function selection device and operating method thereofPRINCO CORP·Filed 2018·Application pending·0 cites
- 4441US7887895B2Optical disc and method for fabricating the samePRINCO CORP·Filed 2007·Granted Feb 15, 2011·0 cites·12 claims
- 4539US2017060268A1Device for integrating position, attitude, and wireless transmissionPRINCO CORP·Filed 2016·Application pending·0 cites
- 4639US2018356769A1Indicating device and operating method thereofPRINCO CORP·Filed 2018·Application pending·0 cites
- 4739US2019121948A1Wristwatch and method applicable to wristwatch for inputting passwordPRINCO CORP·Filed 2018·Application pending·0 cites
- 4838US2007037493A1Pad conditioner for conditioning a cmp pad and method of making such a pad conditionerPRINCO CORP·Filed 2005·Application pending·0 cites
- 4938US2019294209A1Wearable device, wristwatch, and short distance communication switch methodPRINCO CORP·Filed 2018·Application pending·0 cites
- 5036US11048214B2Wristwatch and method applicable to wristwatch for controlling magnitude of short distance communication signalsPRINCO CORP·Filed 2018·Granted Jun 29, 2021·0 cites·8 claims
Showing the top 50 of 58 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when PRINCO CORP files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →