Peter Clemens

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Munich, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing buried regions of raised refractive index in a...
- Patent number 4,842,629
- Issue date Jun 27, 1989
- Siemens Aktiengesellschaft
- Peter Clemens
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for field-assisted ion exchange with anodic and cathodic con...
- Patent number 4,836,899
- Issue date Jun 6, 1989
- Siemens Aktiengesellschaft
- Peter Clemens
- G02 - OPTICS
Information Patent Grant
Arrangement for holding a glass member
- Patent number 4,786,391
- Issue date Nov 22, 1988
- Siemens Aktiengesellschaft
- Peter Clemens
- G02 - OPTICS