As of 2021, Tencent had filed 2028 patent applications, more than any other companies in China. The list also includes other internet heavyweights, such as Baidu and Alibaba, as well as financial giants like Ping An and Bank of China. Another notable company is Apollo Enterprise which makes smart traffic solutions.
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EE Times. (January 8, 2022). Number of blockchain patent applications of leading Chinese companies as of 2021 [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved August 06, 2026, from /statistics/1285617/china-number-of-blockchain-patent-applications-of-leading-companies/
EE Times. "Number of blockchain patent applications of leading Chinese companies as of 2021." Chart. January 8, 2022. ÌÇÐÄÆƽâ°æ. Accessed August 06, 2026. /statistics/1285617/china-number-of-blockchain-patent-applications-of-leading-companies/
EE Times. (2022). Number of blockchain patent applications of leading Chinese companies as of 2021. ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: August 06, 2026. /statistics/1285617/china-number-of-blockchain-patent-applications-of-leading-companies/
EE Times. "Number of Blockchain Patent Applications of Leading Chinese Companies as of 2021." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 8 Jan 2022, /statistics/1285617/china-number-of-blockchain-patent-applications-of-leading-companies/
EE Times, Number of blockchain patent applications of leading Chinese companies as of 2021 ÌÇÐÄÆƽâ°æ, /statistics/1285617/china-number-of-blockchain-patent-applications-of-leading-companies/ (last visited August 06, 2026)
Number of blockchain patent applications of leading Chinese companies as of 2021 [Graph], EE Times, January 8, 2022. [Online]. Available: /statistics/1285617/china-number-of-blockchain-patent-applications-of-leading-companies/
