In 2022, the National Intellectual Property Administration of China got around ** patent applications from Jiangsu province. The number of patent applications in Jiangsu had peaked in 2020 with almost ** applications.
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National Bureau of Statistics of China. (December 11, 2023). Number of patent applications in Jiangsu, China, in selected years from 2000 to 2022 (in 1,000s) [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved July 31, 2026, from /statistics/1079899/china-number-of-patent-applications-in-jiangsu/
National Bureau of Statistics of China. "Number of patent applications in Jiangsu, China, in selected years from 2000 to 2022 (in 1,000s)." Chart. December 11, 2023. ÌÇÐÄÆƽâ°æ. Accessed July 31, 2026. /statistics/1079899/china-number-of-patent-applications-in-jiangsu/
National Bureau of Statistics of China. (2023). Number of patent applications in Jiangsu, China, in selected years from 2000 to 2022 (in 1,000s). ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: July 31, 2026. /statistics/1079899/china-number-of-patent-applications-in-jiangsu/
National Bureau of Statistics of China. "Number of Patent Applications in Jiangsu, China, in Selected Years from 2000 to 2022 (in 1,000s)." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 11 Dec 2023, /statistics/1079899/china-number-of-patent-applications-in-jiangsu/
National Bureau of Statistics of China, Number of patent applications in Jiangsu, China, in selected years from 2000 to 2022 (in 1,000s) ÌÇÐÄÆƽâ°æ, /statistics/1079899/china-number-of-patent-applications-in-jiangsu/ (last visited July 31, 2026)
Number of patent applications in Jiangsu, China, in selected years from 2000 to 2022 (in 1,000s) [Graph], National Bureau of Statistics of China, December 11, 2023. [Online]. Available: /statistics/1079899/china-number-of-patent-applications-in-jiangsu/
