Inventor · disambiguated record
Chin-Chung Ku
Also filed as: KU CHIN CHUNG
6 granted patents·2 pending applications·7 citations·filing 2002–2021
69Inventor score
Top patents by PatentIndex Score
8 records- 0155US12005545B2Fixing device and detection systemCHANGXIN MEMORY TECH INC·Filed 2021·Granted Jun 11, 2024·0 cites·13 claims
- 0255US11988576B2Leak test deviceCHANGXIN MEMORY TECH INC·Filed 2021·Granted May 21, 2024·0 cites·17 claims
- 0354US7091868B2Portable liquid level detectorNANYA TECHNOLOGY CORP·Filed 2003·Granted Aug 15, 2006·7 cites·12 claims
- 0453US12251790B2Polishing head management system and methodCHANGXIN MEMORY TECH INC·Filed 2021·Granted Mar 18, 2025·0 cites·8 claims
- 0546US2022305534A1Automatic cleanerCHANGXIN MEMORY TECH INC·Filed 2021·Application pending·0 cites
- 0640US12179314B2Polishing liquid supply systemCHANGXIN MEMORY TECH INC·Filed 2021·Granted Dec 31, 2024·0 cites·11 claims
- 0739US12122014B2Replacing tool for sponge brush, method for installing sponge brush, and semiconductor chemical mechanical polishing apparatusCHANGXIN MEMORY TECH INC·Filed 2021·Granted Oct 22, 2024·0 cites·10 claims
- 0834US2003121325A1Portable liquid level detectorNANYA TECHNOLOGY CORP·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →