United States - Real Private Fixed Investment in Intellectual Property Products: Quantity Index: Research and development: Business was 137.49900 Index 2009=100 in January of 2022, according to the United States Federal Reserve. Historically, United States - Real Private Fixed Investment in Intellectual Property Products: Quantity Index: Research and development: Business reached a record high of 137.49900 in January of 2022 and a record low of 5.61500 in January of 1959. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - Real Private Fixed Investment in Intellectual Property Products: Quantity Index: Research and development: Business - last updated from the United States Federal Reserve on May of 2024.