John B. Weber

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Clarks Summit, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Auxetic conversion of foam for impact attenuation
- Patent number 12,201,176
- Issue date Jan 21, 2025
- Gentex Corporation
- John Weber
- A42 - HEADWEAR

Patents Applicationslast 30 patents

Information Patent Application
Lattice Structure for Impact Attenuation
- Publication number 20240000182
- Publication date Jan 4, 2024
- GENTEX CORPORATION
- John B. WEBER
- A42 - HEADWEAR
Information Patent Application
Auxetic Conversion of Foam For Impact Attenuation
- Publication number 20220369752
- Publication date Nov 24, 2022
- GENTEX CORPORATION
- John Weber
- A42 - HEADWEAR
Information Patent Application
Helmet Impact Attenuation Liner
- Publication number 20220225720
- Publication date Jul 21, 2022
- GENTEX CORPORATION
- Leonard Peter Frieder
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY