View up-to-date information on Advanced Micro-Fabrication Equipment Inc patents, including inventor and filing insights.
Patent Trends
Publication Identifier | Document Type | Title | Classification-CPC | Publication Date |
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US20220246406A1 | Application | LOWER ELECTRODE ASSEMBLY AND PLASMA PROCESSING DEVICE | H01J2237/334; H01J37/32082; H01J37/32495; H01J37/32568; H01J37/32715; H01L21/6833 | August 04, 2022 |
US11387084B2 | Grant | Uniform pumping dual-station vacuum processor | H01J37/32211; H01J37/32513; H01J37/32633; H01J37/32733; H01J37/32834; H01J37/32899; H01L21/31116 | July 12, 2022 |
KR1020220092797A | Application | PLASMA REACTOR | H01J2237/334; H01J37/32091; H01J37/32183; H01J37/32623; H01J37/32642; H01L21/3065 | July 04, 2022 |
US20220208521A1 | Application | PLASMA REACTOR | H01J37/32091; H01J37/32183; H01J37/32642; H01L21/3065 | June 30, 2022 |
US11373843B2 | Grant | Capacitively coupled plasma etching apparatus | H01J37/32091; H01J37/32532; H01L21/67069 | June 28, 2022 |
Top Inventors by Filings (Count by publication)
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