Te Yu Wei — 7 Patents at Basf Se

Te Yu Wei has been granted 7 US patents while listed as an inventor at Basf Se. The first was granted in 2020 and the most recent in August 2025. Te Yu Wei ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Te Yu Wei in Taoyuan, TW.

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Showing 1–7 of 7 patents

Patent #	Title	Co-Inventors	Date
12378439	Compositions for tungsten etching inhibition	Michael Lauter, Haci Osman GUEVENC, Wei-Lan Chiu	2025-08-05
12351737	Chemical mechanical polishing of substrates containing copper and ruthenium	Haci Osman GUEVENC, Michael Lauter, Wei-Lan Chiu, Reza Golzarian, Julian Proelss +1 more	2025-07-08
11993729	Chemical mechanical polishing composition	Christian Daeschlein, Max Siebert, Yongqing Lan, Michael Lauter, Sheik Ansar Usman Ibrahim +4 more	2024-05-28
11725117	Chemical mechanical polishing of substrates containing copper and ruthenium	Haci Osman GUEVENC, Michael Lauter, Wei-Lan Chiu, Reza Golzarian, Julian Proelss +1 more	2023-08-15
10899945	Use of a chemical mechanical polishing (CMP) composition for polishing of cobalt comprising substrates	Robert REICHARDT, Max Siebert, Yongqing Lan, Michael Lauter, Sheik Ansar Usman Ibrahim +4 more	2021-01-26
10844325	Composition for post chemical-mechanical-polishing cleaning	Christian Daeschlein, Max Siebert, Michael Lauter, Peter Przybylski, Julian Proelss +4 more	2020-11-24
10844333	Composition for post chemical-mechanical-polishing cleaning	Christian Daeschlein, Max Siebert, Michael Lauter, Piotr Przybylski, Julian Proelss +4 more	2020-11-24

Te Yu Wei — 7 Patents

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