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Patent Agency Ranking
公开(公告)号：US20250003072A1
公开(公告)日：2025-01-02
申请号：US18755011
申请日：2024-06-26
Applicant: ENTEGRIS, INC.
Inventor： Joseph E. Reynolds, III , Michael Watson , Bryan C. Hendrix , Sara Moghaddam , Devon N. Dion , Benjamin R. Garrett , Carlo Waldfried , Virendra Warke
IPC: C23C16/455 , C23C16/44
Abstract: High purity molybdenum-containing precursors and related systems and methods are provided. A precursor delivery system comprises a vaporizer vessel that is configured to contain a vaporizable precursor that, when vaporized, produces a precursor vapor. The precursor delivery system comprises at least one protective surface treatment. The at least one protective surface treatment covers a sufficient amount of at least one gas-exposed surface of the precursor delivery system to reduce an amount of at least one contaminant in the precursor vapor as compared to a precursor vapor produced by a precursor delivery system without the at least one protective surface treatment.
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公开(公告)号：US11752471B2
公开(公告)日：2023-09-12
申请号：US16925212
申请日：2020-07-09
Applicant: ENTEGRIS, INC.
Inventor： Virendra Warke , Devon N. Dion , David Smith , Christopher Reddy , Meghan Patrick
IPC: B01D67/00 , B22F3/22 , B22F5/10 , B01D69/04 , B01D53/22 , C08K7/04 , C08L71/02 , C08L91/06 , B01D69/06 , B22F1/062 , B22F1/10
CPC classification number: B01D67/0041 , B01D53/22 , B01D69/04 , B01D69/06 , B22F1/062 , B22F1/10 , B22F3/225 , B22F5/106 , C08K7/04 , C08L71/02 , C08L91/06 , B01D2053/221 , C08L2205/03
Abstract: Described are porous sintered bodies and methods of making porous sintered bodies by steps that include an injection molding step.
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公开(公告)号：US20240342984A1
公开(公告)日：2024-10-17
申请号：US18607286
申请日：2024-03-15
Applicant: ENTEGRIS, INC.
Inventor： Virendra Warke , Meghan Patrick , Devon N. Dion , Subhash Guddati , Montray Leavy
IPC: B29C64/153 , B01D67/00 , B01D69/06 , B01D71/02 , B22F7/02 , B29C64/268 , B33Y10/00 , B33Y30/00
CPC classification number: B29C64/153 , B01D67/00411 , B01D67/00415 , B01D69/06 , B01D71/022 , B22F7/02 , B29C64/268 , B33Y10/00 , B33Y30/00
Abstract: Described are porous sintered metal bodies and methods of making porous sintered metal bodies by additive manufacturing methods.
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公开(公告)号：US12122091B2
公开(公告)日：2024-10-22
申请号：US17151010
申请日：2021-01-15
Applicant: ENTEGRIS, INC.
Inventor： Virendra Warke , Meghan Patrick , Devon N. Dion , Subhash Guddati , Montray Leavy
IPC: B29C64/153 , B01D67/00 , B01D69/06 , B01D71/02 , B22F7/02 , B29C64/268 , B33Y10/00 , B33Y30/00
CPC classification number: B29C64/153 , B01D67/00411 , B01D67/00415 , B01D69/06 , B01D71/022 , B22F7/02 , B29C64/268 , B33Y10/00 , B33Y30/00
Abstract: Described are porous sintered metal bodies and methods of making porous sintered metal bodies by additive manufacturing methods.
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公开(公告)号：US11911822B2
公开(公告)日：2024-02-27
申请号：US17541690
申请日：2021-12-03
Applicant: ENTEGRIS, INC.
Inventor： Thines Kumar Perumal , Subhash Guddati , Montray Leavy , Virendra Warke , Devon N. Dion
Abstract: Three-dimensional multi-layer composite structures prepared by additive manufacturing techniques, as well as methods of preparing the structures by additive manufacturing techniques, wherein a multi-layer structure has layers of at least two different thicknesses and a precision thickness are disclosed herein. In some embodiments, a method includes forming a coarse feedstock layer having a coarse feedstock layer thickness, solidifying a portion of the coarse feedstock layer to form a solidified coarse feedstock layer having a solidified coarse feedstock layer thickness, before or after forming the solidified coarse feedstock layer, forming at least one fine feedstock layer having a fine feedstock layer thickness that is less than the coarse feedstock layer thickness, and solidifying a portion of the at least one fine feedstock layer to form the at least one solidified fine feedstock layer having a solidified fine feedstock layer thickness that is less than the solidified coarse feedstock layer thickness.
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