New Patent Assignments in Sumner County, TN was 4.00000 Patents in January of 2023, according to the United States Federal Reserve. Historically, New Patent Assignments in Sumner County, TN reached a record high of 24.00000 in March of 2022 and a record low of 1.00000 in February of 1994. Trading Economics provides the current actual value, an historical data chart and related indicators for New Patent Assignments in Sumner County, TN - last updated from the United States Federal Reserve on May of 2024.