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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Maoming, CN ranks #10,797 worldwide for total patents filed all time, with 179 patents from 93 inventors. Leading employers of inventors based in Maoming, CN include Southwest Petroleum University, Guangdong University Of Petrochemical Technology, Unknown.

Showing 1–50 of 93 inventors

Rank Inventor Primary Company Patents
1 Xueying Wang Southwest Petroleum University 11
2 Shaolin Hu Guangdong University Of Petrochemical Technology 5
2 Qinghai Lin 5
2 Jingji Zhou 5
2 Rong Ren Unknown 5
#6 Guimei He 4
#6 Ningyu Li 4
#6 Chuanchi Ruan 4
#6 Sumin Xie 4
#6 Ye Ke Guangdong University Of Petrochemical Technology 4
#6 Shuimu Huang 4
#12 Zhiping Peng Guangdong University Of Petrochemical Technology 3
#12 Chenglin Wen Guangdong University Of Petrochemical Technology 3
#12 Guoxiong Chen Unknown 3
#12 Jiaping XIE 3
#12 Jieguang He Guangdong University Of Petrochemical Technology 3
#12 Yafeng He 3
#12 Bingrun Li Unknown 3
#19 Gengyu Cao Guangdong University Of Petrochemical Technology 2
#19 Huanyun Wen 2
#19 Weiwei GUAN 2
#19 Muxing Pang 2
#19 Wenzhuo Chen Guangdong University Of Petrochemical Technology 2
#19 Liuchun Guo Guangdong University Of Petrochemical Technology 2
#19 Lunyuan Li 2
#19 Bojiu Li Unknown 2
#19 Liming Su 2
#19 Yehan Huang 2
#19 Xike He 2
#19 Minqiao Liang 2
#19 Qiu Shui Su Power8 Tech. 2
#19 Jingqing Lin 2
#19 Naiquan Su Guangdong University Of Petrochemical Technology 2
#19 Huilin Li 2
#19 Mingnan Lin 2
#19 Yonghuan Liu Unknown 2
#19 Hongjie Pan 2
#19 Taizhong Huang Molex 2
#19 LiHua Cheng Guangdong University Of Petrochemical Technology 2
#19 Guanlin Chen 2
#19 Dehao Li Guangdong University Of Petrochemical Technology 2
#19 Kun Cui Guangdong University Of Petrochemical Technology 2
#19 Huizi Han Guangdong University Of Petrochemical Technology 2
#19 Weiquan Liang 2
#19 Yongzan Huang 2
#19 Hongbu Zhou 2
#47 Yizhi Cui China University Of Geosciences 1
#47 Weiqing Zeng China University Of Geosciences 1
#47 Rongli Chen 1
#47 Shunbin Hu 1