Diffractive waveguide
CN309021049SActive Publication Date: 2024-12-20SHANGHAI NORTH OCEAN TECH CO LTD
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Patent Information
- Application Number
- CN202430265451.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-08
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2039-05-08
Smart Images
Figure 000001_ABST
Abstract
1. The name of this design product: Diffractive optical waveguide. 2. Purpose of the product of this design: Components for virtual or augmented reality display devices. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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