Why was there an increase in US patents between 1860-1890?

Answer 1

The increase in US patents between 1860 and 1890 can be attributed to the rapid industrialization and technological advancements during the period, particularly following the Civil War. Innovations in industries such as textiles, machinery, and transportation spurred inventors to seek patents to protect their inventions. Additionally, the expansion of the American economy, coupled with improvements in patent laws and the establishment of the United States Patent Office, encouraged more individuals and companies to file for patents. This surge reflected the growing importance of intellectual property in fostering innovation and economic growth.