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Control of processing parameters for substrate polishing with substrate precession |
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Control of processing parameters for substrate polishing with angularly distributed zones using cost function |
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| 11869815 |
Asymmetry correction via oriented wafer loading |
Charles C. Garretson, Huanbo Zhang, Zhize Zhu |
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| 11764069 |
Asymmetry correction via variable relative velocity of a wafer |
Jimin Zhang, Brian J. Brown, Ekaterina A. Mikhaylichenko, Jeonghoon Oh, Gerald Alonzo |
2023-09-19 |
| 11400560 |
Retaining ring design |
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Asymmetry correction via oriented wafer loading |
Charles C. Garretson, Huanbo Zhang, Zhize Zhu |
2022-03-22 |
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Polishing system with local area rate control and oscillation mode |
Hui Chen, King Yi Heung, Chih Chung Chou, Edwin C. Suarez, Garrett H. Sin +2 more |
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| 10589399 |
Textured small pad for chemical mechanical polishing |
Jeonghoon Oh, Edwin C. Suarez, Jason Garcheung Fung, King Yi Heung, Ashwin CHOCKALINGAM +3 more |
2020-03-17 |
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Local area polishing system and polishing pad assemblies for a polishing system |
Hui Chen, King Yi Heung, Wei-Cheng Lee, Chih Chung Chou, Edwin C. Suarez +3 more |
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Chemical mechanical polishing automated recipe generation |
King Yi Heung, Charles C. Garretson, Jun Qian, Thomas H. Osterheld, Shuchivrat Datar +1 more |
2019-04-09 |
| 10076817 |
Orbital polishing with small pad |
Hung Chih Chen, Paul D. Butterfield, Jay Gurusamy, Jason Garcheung Fung, Shou-Sung Chang +1 more |
2018-09-18 |
| 9873179 |
Carrier for small pad for chemical mechanical polishing |
Hui Chen, Steven M. Zuniga, Hung Chih Chen, Garrett H. Sin, Shou-Sung Chang |
2018-01-23 |