New Patent Assignments in Williamson County, TN was 3.00000 Patents in July of 2022, according to the United States Federal Reserve. Historically, New Patent Assignments in Williamson County, TN reached a record high of 39.00000 in July of 2016 and a record low of 1.00000 in February of 1981. Trading Economics provides the current actual value, an historical data chart and related indicators for New Patent Assignments in Williamson County, TN - last updated from the United States Federal Reserve on May of 2024.