New Patent Assignments in Westchester County, NY was 5.00000 Patents in February of 2023, according to the United States Federal Reserve. Historically, New Patent Assignments in Westchester County, NY reached a record high of 465.00000 in June of 2005 and a record low of 1.00000 in July of 1980. Trading Economics provides the current actual value, an historical data chart and related indicators for New Patent Assignments in Westchester County, NY - last updated from the United States Federal Reserve on May of 2024.