Assignee
IV TECH CO LTD
TW·16 granted patents·3 pending applications·18 citations·filing 2013–2024
Top patents by PatentIndex Score
19 records- 0190USRE46648EPolishing pad, polishing method and method of forming polishing padIV TECH CO LTD·Filed 2015·Granted Dec 26, 2017·3 cites·24 claims
- 0286US10040167B2Polishing pad, polishing system and polishing methodIV TECH CO LTD·Filed 2016·Granted Aug 7, 2018·9 cites·25 claims
- 0383US11872671B2Polishing pad and polishing methodIV TECH CO LTD·Filed 2022·Granted Jan 16, 2024·0 cites·19 claims
- 0481US10421173B2Base layer, polishing pad with base layer, and polishing methodIV TECH CO LTD·Filed 2017·Granted Sep 24, 2019·3 cites·28 claims
- 0580US9969049B2Polishing layer of polishing pad and method of forming the same and polishing methodIV TECH CO LTD·Filed 2016·Granted May 15, 2018·2 cites·37 claims
- 0672US11524389B2Polishing pad and polishing methodIV TECH CO LTD·Filed 2018·Granted Dec 13, 2022·0 cites·13 claims
- 0772US10239182B2Polishing pad and polishing methodIV TECH CO LTD·Filed 2017·Granted Mar 26, 2019·1 cites·15 claims
- 0871US12420375B2Polishing pad and polishing methodIV TECH CO LTD·Filed 2022·Granted Sep 23, 2025·0 cites·25 claims
- 0967US11858089B2Polishing layer and polishing methodIV TECH CO LTD·Filed 2019·Granted Jan 2, 2024·0 cites·6 claims
- 1066US2022023998A1Polishing pad and polishing methodIV TECH CO LTD·Filed 2021·Application pending·0 cites
- 1161US11498181B2Polishing pad and manufacturing method of polishing pad and polishing methodIV TECH CO LTD·Filed 2018·Granted Nov 15, 2022·0 cites·23 claims
- 1259US10478940B2Manufacturing method of polishing layer, and polishing methodIV TECH CO LTD·Filed 2017·Granted Nov 19, 2019·0 cites·12 claims
- 1358US2024383094A1Polishing pad and manufacturing method of polishing pad and polishing methodIV TECH CO LTD·Filed 2024·Application pending·0 cites
- 1457US10518386B2Polishing pad and polishing methodIV TECH CO LTD·Filed 2017·Granted Dec 31, 2019·0 cites·43 claims
- 1556US11850701B2Polishing pad, manufacturing method of polishing pad and polishing methodIV TECH CO LTD·Filed 2020·Granted Dec 26, 2023·0 cites·30 claims
- 1653US11541505B2Polishing pad, manufacturing method of polishing pad and polishing methodIV TECH CO LTD·Filed 2019·Granted Jan 3, 2023·0 cites·18 claims
- 1753US9707662B2Method of manufacturing polishing pad having detection window and polishing pad having detection windowIV TECH CO LTD·Filed 2013·Granted Jul 18, 2017·0 cites·13 claims
- 1853US2018281154A1Polishing pad and polishing methodIV TECH CO LTD·Filed 2018·Application pending·0 cites
- 1950US10828745B2Polishing pad and polishing methodIV TECH CO LTD·Filed 2018·Granted Nov 10, 2020·0 cites·21 claims
Join the waitlist — get patent alerts
Get an alert when IV TECH CO LTD 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 →