Hollow cathode
CN310236152SActive Publication Date: 2026-09-29HUNAN RARE EARTH METAL MATERIAL RES INST
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Patent Information
- Application Number
- CN202630151864.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-04-02
- Publication Date
- 2026-09-29
- Estimated Expiration
- 2041-04-02
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Hollow cathode. 2. Purpose of this design: To emit electron beams and provide electrons for ion sources and plasma generators. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.
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