Top Inventors in Qingdao, CN — 2021

Qingdao, CN ranks #222 worldwide for total patents filed in 2021, with 617 patents from 400 inventors. Leading employers of inventors based in Qingdao, CN include Qingdao Haier Joint Stock Co., Qingdao University, Shandong University Of Science And Technology.

Showing 1–50 of 400 inventors

Rank	Inventor	Primary Company	Patents
1	Hao Zhang	Qingdao Haier Joint Stock Co.	13
2	Enpin Xia	Qingdao Haier Joint Stock Co.	10
2	Rijun Gui	Qingdao University	10
#4	Haoquan Liu	Qingdao Haier Joint Stock Co.	7
#5	Xueli Cheng	Qingdao Haier Joint Stock Co.	6
#5	Yunliang Tan	Shandong University Of Science And Technology	6
#5	Yujiao Sun	Qingdao University	6
#8	Ke Yan	Hisense Laser Display Co.	5
#8	Jun Wu	Qingdao Haier Drum Washing Machine Co.	5
#8	Honglei TIAN	Crrc Qingdao Sifang Co.	5
#8	Ruowu Xin	Qingdao Haier Joint Stock Co.	5
#8	Yonghong Liu	China University Of Petroleum (East China)	5
#8	Yuli Sun	—	5
#8	Zhaomin Li	China University Of Petroleum	5
#8	Tongbin Zhao	Shandong University Of Science And Technology	5
#8	Yanfen LV	Qingdao Haier Drum Washing Machine Co.	5
#8	Yuejun Zhang	Ningbo University	5
#18	Ziguo Wang	Linhai Guokang Leisure Products Co.	4
#18	Teng Lu	China University Of Petroleum	4
#18	Dengqiang Li	Qingdao Haier Co.	4
#18	Changhe Li	Qingdao University Of Technology	4
#18	Min Yang	Qingdao University Of Technology	4
#18	Daolian Chen	Qingdao University	4
#24	Zuquan Jin	Qingdao University Of Technology	3
#24	Zhen Liu	Beyond Innovation Technology Co.	3
#24	Chuanliang Yan	China University Of Petroleum (East China)	3
#24	Hu Song	Hisense Visual Technology Co.	3
#24	Yongfu Cheng	Qingdao Haier Air Conditioner General Corp.	3
#24	Yongqiang Sui	Prinx Chengshan (Qingdao) Industrial Research And Design Co.	3
#24	Xiangning Bu	Qingdao University	3
#24	Ming Wang	Haier Smart Home Co.	3
#24	Yazhou Shang	Qingdao Haier Co.	3
#24	Yuming Zhao	Qingdao Agricultural University	3
#24	Kai Liu	Haier Smart Home Co.	3
#24	Simin Sun	Qingdao Lashbeauty Cosmetic Co.	3
#24	Yuanfang Cheng	China University Of Petroleum (East China)	3
#24	Debin Kong	University Of Science And Technology Beijing	3
#24	Yongxin Fu	Qingdao University	3
#24	Guangrui Wu	Huawei	3
#24	Benjian Song	China University Of Petroleum (East China)	3
#24	Weimin Yang	China Petroleum & Chemical	3
#24	Jinlin Liu	Qingdao Haier Joint Stock Co.	3
#24	Zijian Wu	Unknown	3
#44	Bingcheng Yan	Qingdao University Of Technology	2
#44	Yanfang Ju	Prinx Chengshan (Qingdao) Industrial Research And Design Co.	2
#44	Riyong Lu	Qingdao Haier Joint Stock Co.	2
#44	Junfei Wu	Broadcom	2
#44	Pei Yu	Jinan University	2
#44	Xianbin Huang	China University Of Petroleum (East China)	2
#44	Yongjie Mao	Crrc Qingdao Sifang Rolling Stock Research Institute Co.	2

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Qingdao, CN 2021