In 2022, the number of registered patents in the green and low-carbon category in China amounted to almost *** thousand. In the same year, an additional ** thousand patents were pending approval.
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State Intellectual Property Office (China). (May 17, 2023). Number of granted green and low-carbon patents in China from 2016 to 2022 (in 1,000s) [Graph]. In ÌÇÐÄÆÆ½â°æ. Retrieved August 03, 2026, from /statistics/1464536/china-number-of-green-and-low-carbon-patents/
State Intellectual Property Office (China). "Number of granted green and low-carbon patents in China from 2016 to 2022 (in 1,000s)." Chart. May 17, 2023. ÌÇÐÄÆÆ½â°æ. Accessed August 03, 2026. /statistics/1464536/china-number-of-green-and-low-carbon-patents/
State Intellectual Property Office (China). (2023). Number of granted green and low-carbon patents in China from 2016 to 2022 (in 1,000s). ÌÇÐÄÆÆ½â°æ. ÌÇÐÄÆÆ½â°æ Inc.. Accessed: August 03, 2026. /statistics/1464536/china-number-of-green-and-low-carbon-patents/
State Intellectual Property Office (China). "Number of Granted Green and Low-carbon Patents in China from 2016 to 2022 (in 1,000s)." ÌÇÐÄÆÆ½â°æ, ÌÇÐÄÆÆ½â°æ Inc., 17 May 2023, /statistics/1464536/china-number-of-green-and-low-carbon-patents/
State Intellectual Property Office (China), Number of granted green and low-carbon patents in China from 2016 to 2022 (in 1,000s) ÌÇÐÄÆÆ½â°æ, /statistics/1464536/china-number-of-green-and-low-carbon-patents/ (last visited August 03, 2026)
Number of granted green and low-carbon patents in China from 2016 to 2022 (in 1,000s) [Graph], State Intellectual Property Office (China), May 17, 2023. [Online]. Available: /statistics/1464536/china-number-of-green-and-low-carbon-patents/