In 2025, the most international (PCT) patent applications were filed in the digital communication field, with over **applications. The second area with the most patent applications was computer technology, just short of * applications.
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WIPO. (May 21, 2026). Leading technologies with the most international patent applications in 2025 [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved August 03, 2026, from /statistics/256859/ranking-of-the-top-5-technologies-with-the-most-international-patent-applications/
WIPO. "Leading technologies with the most international patent applications in 2025." Chart. May 21, 2026. ÌÇÐÄÆƽâ°æ. Accessed August 03, 2026. /statistics/256859/ranking-of-the-top-5-technologies-with-the-most-international-patent-applications/
WIPO. (2026). Leading technologies with the most international patent applications in 2025. ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: August 03, 2026. /statistics/256859/ranking-of-the-top-5-technologies-with-the-most-international-patent-applications/
WIPO. "Leading Technologies with The Most International Patent Applications in 2025." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 21 May 2026, /statistics/256859/ranking-of-the-top-5-technologies-with-the-most-international-patent-applications/
WIPO, Leading technologies with the most international patent applications in 2025 ÌÇÐÄÆƽâ°æ, /statistics/256859/ranking-of-the-top-5-technologies-with-the-most-international-patent-applications/ (last visited August 03, 2026)
Leading technologies with the most international patent applications in 2025 [Graph], WIPO, May 21, 2026. [Online]. Available: /statistics/256859/ranking-of-the-top-5-technologies-with-the-most-international-patent-applications/
