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公开(公告)号：US12176870B2
公开(公告)日：2024-12-24
申请号：US18657220
申请日：2024-05-07
Applicant: Elve Inc.
Inventor： Danny Chan , Diana Gamzina Daugherty , Richard Kowalczyk , Daniel Springmann
Abstract: A power module comprises a high frequency switching electronic power conditioner including stacked rectifier/filters, the stacked rectifier/filters generating stacked DC output voltages; and a vacuum electronic device coupled to the high frequency switching electronic power conditioner, the vacuum electronic device including components, each component receiving a respective DC output voltage of the stacked DC output voltages.
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公开(公告)号：US20240372236A1
公开(公告)日：2024-11-07
申请号：US18653646
申请日：2024-05-02
Applicant: Elve Inc.
Inventor： Mikhail Kuffel , Danny Chan , Michelle Gonzalez , Diana Gamzina Daugherty , Richard Kowalczyk
Abstract: A radio-frequency (RF) window comprises a first flange assembly including a first flange having a first flange thickness between a first surface and a second surface, and a first waveguide channel; and a first window element having a first window thickness and disposed in the first waveguide channel at a first location; and a second flange assembly stacked against the first flange assembly, the second flange assembly including a second flange having a second flange thickness between a third surface and a fourth surface, and a second waveguide channel; and a second window element having a second window thickness and disposed in the second waveguide channel at a second location, such that when the first flange assembly is stacked against the second flange assembly the second window element has a predetermined distance to the first window element, the predetermined distance selected based on a desired frequency band of operations.
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公开(公告)号：US20250037958A1
公开(公告)日：2025-01-30
申请号：US18914814
申请日：2024-10-14
Applicant: Elve Inc.
Inventor： Colin Andrew McElroy , Michelle Gonzalez , Diana Gamzina Daugherty , Mikhail Kuffel , Danny Chan
Abstract: A cathode heater assembly for use in a vacuum electronic device comprises a refractive cup having a bottom portion and side walls forming a container; a cathode secured in the container of the refractive cup; and a heater wire coupled to the refractive cup. The cathode heater assembly may be manufactured by providing a refractive cup having a bottom portion and side walls forming a container; inserting a cathode pellet in the container of the refractive cup; impregnating the cathode pellet with electron emissive materials while the cathode pellet is in the container of the refractive cup; and attaching a heater wire to the refractive cup.
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Patent Agency Ranking
公开(公告)号：US20240372516A1
公开(公告)日：2024-11-07
申请号：US18657220
申请日：2024-05-07
Applicant: Elve Inc.
Inventor： Danny Chan , Diana Gamzina Daugherty , Richard Kowalczyk , Daniel Springmann
IPC: H03F3/24
Abstract: A power module comprises a high frequency switching electronic power conditioner including stacked rectifier/filters, the stacked rectifier/filters generating stacked DC output voltages; and a vacuum electronic device coupled to the high frequency switching electronic power conditioner, the vacuum electronic device including components, each component receiving a respective DC output voltage of the stacked DC output voltages.
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公开(公告)号：US20240096583A1
公开(公告)日：2024-03-21
申请号：US18368940
申请日：2023-09-15
Applicant: Elve Inc.
Inventor： Colin Andrew McElroy , Michelle Gonzalez , Diana Gamzina Daugherty , Mikhail Kuffel , Danny Chan
Abstract: A cathode heater assembly for use in a vacuum electronic device comprises a refractive cup having a bottom portion and side walls forming a container; a cathode secured in the container of the refractive cup; and a heater wire coupled to the refractive cup. The cathode heater assembly may be manufactured by providing a refractive cup having a bottom portion and side walls forming a container; inserting a cathode pellet in the container of the refractive cup; impregnating the cathode pellet with electron emissive materials while the cathode pellet is in the container of the refractive cup; and attaching a heater wire to the refractive cup.
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公开(公告)号：US20240371594A1
公开(公告)日：2024-11-07
申请号：US18657184
申请日：2024-05-07
Applicant: Elve Inc.
Inventor： Danny Chan , Michelle Gonzalez , Diana Gamzina Daugherty
IPC: H01J23/033 , H01J23/027 , H05K7/20
Abstract: A depressed collector, comprises an insulator body; a plurality of serial electrodes, each serial electrode having a serial electrode receptor portion inside the insulator body and having a serial electrode thermal fin portion passing through and extending outside the insulator body; and a terminal electrode having a terminal electrode receptor portion inside the insulator body and having a terminal electrode thermal fin portion passing through and extending outside the insulator body.
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公开(公告)号：US20240371593A1
公开(公告)日：2024-11-07
申请号：US18634127
申请日：2024-04-12
Applicant: Elve Inc.
Inventor： Mikhail Kuffel , Blake Griffin , Danny Chan , Michelle Gonzalez , Diana Gamzina Daugherty , Richard Kowalczyk
Abstract: A method of manufacturing a radio frequency (RF) or electron beam structure, comprises forming each layer of multiple layers to be assembled and bonded together with positional alignment, the forming each layer including forming a first via segment of a first particular shape and dimension in the layer at a first location in the layer, such that when the first via segments of the multiple layers are assembled with positional alignment the multiple first via segments align to form a first via; and inserting a first analogous pin into the first via, the first analogous pin being formed based on the first particular shape and dimension of each of the first via segments, such that inserting the first analogous pin into the first via assists in causing the multiple layers to be assembled with positional alignment.
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公开(公告)号：US12119201B2
公开(公告)日：2024-10-15
申请号：US18368940
申请日：2023-09-15
Applicant: Elve Inc.
Inventor： Colin Andrew McElroy , Michelle Gonzalez , Diana Gamzina Daugherty , Mikhail Kuffel , Danny Chan
Abstract: A cathode heater assembly for use in a vacuum electronic device includes a refractive cup having a bottom portion and side walls forming a container; a cathode secured in the container of the refractive cup; and a heater wire coupled to the refractive cup. The cathode heater assembly may be manufactured by providing a refractive cup having a bottom portion and side walls forming a container; inserting a cathode pellet in the container of the refractive cup; impregnating the cathode pellet with electron emissive materials while the cathode pellet is in the container of the refractive cup; and attaching a heater wire to the refractive cup.
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