New Patent Assignments in Porter County, IN was 1.00000 Patents in February of 2023, according to the United States Federal Reserve. Historically, New Patent Assignments in Porter County, IN reached a record high of 27.00000 in June of 2012 and a record low of 1.00000 in May of 1986. Trading Economics provides the current actual value, an historical data chart and related indicators for New Patent Assignments in Porter County, IN - last updated from the United States Federal Reserve on May of 2024.