James Chapman

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Cambridgeshire, GB

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Patents Grantslast 30 patents

Information Patent Grant
Data sharing among user devices
- Patent number 11,751,024
- Issue date Sep 5, 2023
- QUALCOMM Incorporated
- Nikhil Jain
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Refinement of channel response calculation
- Patent number 9,258,149
- Issue date Feb 9, 2016
- MStar Semiconductor, Inc.
- James Chapman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for selecting a channel filter for a communica...
- Patent number 8,743,910
- Issue date Jun 3, 2014
- MStar Semiconductor, Inc.
- James Chapman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency error correction by using remodulation
- Patent number 8,139,681
- Issue date Mar 20, 2012
- MStar Semiconductor, Inc.
- James Chapman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Data Sharing Among User Devices
- Publication number 20220394436
- Publication date Dec 8, 2022
- QUALCOMM Incorporated
- Nikhil JAIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Refinement of Channel Response Calculation
- Publication number 20080130730
- Publication date Jun 5, 2008
- TIPCOM LIMITED
- James Chapman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Frequency Error Correction by Using Remodulation
- Publication number 20080130729
- Publication date Jun 5, 2008
- James Chapman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Selecting a Channel Filter for a Communica...
- Publication number 20080101417
- Publication date May 1, 2008
- James Chapman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE