Patent Analysis Method Based on 3GPP—Taking NTN HARQ Process Technology as an Example
In order to fully and accurately analyze the evolution,the technology distribution,the important innovative bodies and their patent layout characteristics of frontal communication technology in the field of satellite internet,a patent analysis method based on 3GPP is proposed herein.The method combs the full technology evolution based on 3GPP proposals,determines important technical points,technical consensus,3GPP technical specification,important innovative bodies,high value patents of the important innovative bodies and blank spots in patent layout,so as to provide timely prewarning of patent infringement risk,suggestions of patent layout and guidance for decision of patent cross-grant to the industry.
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