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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Mianyang, CN ranks #7,503 worldwide for total patents filed in 2021, with 12 patents from 8 inventors. Leading employers of inventors based in Mianyang, CN include Sichuan Changhong Electric Co., Hkc Corporation Limited, Southwest University Of Science And Technology.

Showing 1–8 of 8 inventors

Rank Inventor Primary Company Patents
1 Yanlong Xu Sichuan Changhong Electric Co. 3
2 Rongrong Li Hkc Corporation Limited 2
2 Benyin Zhao 2
#4 Bang Ju Sichuan Changhong Electric Co. 1
#4 Junxiao Yang Southwest University Of Science And Technology 1
#4 Weifeng He Beijing Normal University 1
#4 Guanjun Chang Southwest University Of Science And Technology 1
#4 Yi-Rong Lin Chengdu University Of Technology 1