This statistic shows the total number of contested patent cases in the field of artificial intelligence worldwide between 2007 and 2018. According to research by IPlytics, the number of patent lawsuits fluctuated during this period and reached ** cases in 2018.
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LexisNexis IPlytics. (March 29, 2019). Number of patent litigation cases in the artificial intelligence (AI) sector worldwide from 2007 to 2018 [Graph]. In ÌÇÐÄÆÆ½â°æ. Retrieved July 24, 2026, from /statistics/1637917/number-patents-contested-artificial-intelligence-world/
LexisNexis IPlytics. "Number of patent litigation cases in the artificial intelligence (AI) sector worldwide from 2007 to 2018." Chart. March 29, 2019. ÌÇÐÄÆÆ½â°æ. Accessed July 24, 2026. /statistics/1637917/number-patents-contested-artificial-intelligence-world/
LexisNexis IPlytics. (2019). Number of patent litigation cases in the artificial intelligence (AI) sector worldwide from 2007 to 2018. ÌÇÐÄÆÆ½â°æ. ÌÇÐÄÆÆ½â°æ Inc.. Accessed: July 24, 2026. /statistics/1637917/number-patents-contested-artificial-intelligence-world/
LexisNexis IPlytics. "Number of Patent Litigation Cases in The Artificial Intelligence (Ai) Sector Worldwide from 2007 to 2018." ÌÇÐÄÆÆ½â°æ, ÌÇÐÄÆÆ½â°æ Inc., 29 Mar 2019, /statistics/1637917/number-patents-contested-artificial-intelligence-world/
LexisNexis IPlytics, Number of patent litigation cases in the artificial intelligence (AI) sector worldwide from 2007 to 2018 ÌÇÐÄÆÆ½â°æ, /statistics/1637917/number-patents-contested-artificial-intelligence-world/ (last visited July 24, 2026)
Number of patent litigation cases in the artificial intelligence (AI) sector worldwide from 2007 to 2018 [Graph], LexisNexis IPlytics, March 29, 2019. [Online]. Available: /statistics/1637917/number-patents-contested-artificial-intelligence-world/