RFID Patent Landscape 1Q 2009

Since the United States is such a large market for products and services from nearly all technology innovations, a patent counting for growth in patenting over a period of times and distribution across technology areas can be a good measuring tool for monitoring the evolution of technology innovations.

This report analyzes the patents issued by USPTO before January 1, 2009.

Contents:

1. Number of Patents by Year


2. Number of Patents by Assignee


3. Number of Patents by Assignee’s Nationality


4. Number of Patents by USPC


5. Number of Patents by Forward Citation


6. Number of Patents by Assignee for Customized Classifications


Link: http://techipm-rfidipr.blogspot.com/


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