Kamal Kumar Raychaudhuri

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Red Bank, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Protective belt apparatus
- Patent number 11,564,431
- Issue date Jan 31, 2023
- BRIGGS BELT SYSTEMS, LLC
- Leonard C. Briggs
- A41 - WEARING APPAREL
Information Patent Grant
Protective belt apparatus
- Patent number 10,750,806
- Issue date Aug 25, 2020
- BRIGGS BELT SYSTEMS, LLC
- Leonard C. Briggs
- A41 - WEARING APPAREL
Information Patent Grant
Method and apparatus for controlling optical signal power in respon...
- Patent number 6,317,255
- Issue date Nov 13, 2001
- Lucent Technologies Inc.
- Mohammad Taghi Fatehi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Backwards-compatible failure restoration in bidirectional multiplex...
- Patent number 6,246,667
- Issue date Jun 12, 2001
- Lucent Technologies Inc.
- James E. Ballintine
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PROTECTIVE BELT APPARATUS
- Publication number 20210315300
- Publication date Oct 14, 2021
- BRIGGS BELT SYSTEMS, LLC
- LEONARD C. BRIGGS
- A41 - WEARING APPAREL