Rankings count each patent once by its primary Cooperative Patent Classification. All-time pages aggregate the full database; year pages use patent grant year.
Recent years: 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025
Patents per Year Patents granted per year, 1996 to 2025 Bar chart with a peak of 4,377 patents in 2019. peak 4,377 1996: 2,771 patents 1996 1997: 2,692 patents 1998: 3,450 patents 1999: 3,610 patents 1999 2000: 3,506 patents 2001: 3,481 patents 2002: 3,269 patents 2002 2003: 3,219 patents 2004: 2,743 patents 2005: 2,448 patents 2005 2006: 2,451 patents 2007: 2,089 patents 2008: 2,170 patents 2008 2009: 2,224 patents 2010: 2,971 patents 2011: 3,063 patents 2011 2012: 3,069 patents 2013: 3,627 patents 2014: 3,891 patents 2014 2015: 3,793 patents 2016: 3,733 patents 2017: 3,849 patents 2017 2018: 3,725 patents 2019: 4,377 patents 2020: 4,083 patents 2020 2021: 3,808 patents 2022: 3,675 patents 2023: 3,444 patents 2023 2024: 3,820 patents 2025: 3,953 patents 2025