New Patent Assignments in Multnomah County, OR was 11.00000 Patents in February of 2023, according to the United States Federal Reserve. Historically, New Patent Assignments in Multnomah County, OR reached a record high of 502.00000 in January of 2019 and a record low of 4.00000 in August of 1981. Trading Economics provides the current actual value, an historical data chart and related indicators for New Patent Assignments in Multnomah County, OR - last updated from the United States Federal Reserve on May of 2024.