With the analysis among 25,915 patents, we discovered top 495 key players by total patent application. Angang Steel Co., Ltd., State Grid Corp. of China, Anhui Jianghuai Automobile Group Corp. Ltd. are dominant in this area. They take 2.81% of the total patent filing.
Liaoning Sheng, China
Patent: 350
Beijing Shi, China
Patent: 204
Anhui Sheng, China
Patent: 173
Guangdong Sheng, China
Patent: 127
Zhejiang Sheng, China
Patent: 97
Liaoning Sheng, China
Patent: 94
Guangdong Sheng, China
Patent: 82
Anhui Sheng, China
Patent: 80
Guangdong Sheng, China
Patent: 78
With the analysis among 52 patents, we discovered top 37 start-ups by total patent application. Zhejiang Hozon New Energy Automobile Co., Ltd., Zhejiang Leapmotor Technology Co., Ltd., Beijing Homelink Real Estate Brokerage Co., Ltd. are active in this area.
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 9,186 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China General Nuclear Power Corp., CGN Power Co., Ltd., Naval University of Engineering take 1.76% of patent filing during this period.
Guangdong Sheng, China
Patent: 59
Guangdong Sheng, China
Patent: 54
Liaoning Sheng, China
Patent: 42
Beijing Shi, China
Patent: 38
Jiangsu Sheng, China
Patent: 37
Baotou Iron & Steel (Group) Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 33
Hebei Sheng, China
Patent: 29
Zhejiang Sheng, China
Patent: 29
Guangdong Sheng, China
Patent: 29
With the analysis among related 9,186 patents in last 5 years, we discover 264 new entrants. Shandong Laigang Yongfeng Steel Corp., FUJIFILM Diosynth Biotechnologies UK Ltd., Yangchun New Steel Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 21
Guangdong Sheng, China
Patent: 12
Hebei Sheng, China
Patent: 12
Shandong Sheng, China
Patent: 10
Jilin Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 9
Zhejiang Sheng, China
Patent: 9
Heilongjiang Sheng, China
Patent: 9
Handan Congtai Songyang Machinery Co., Ltd.
Hebei Sheng, China
Patent: 8
With the analysis among 1,643 patents, we discovered top 236 universities and scientific research institutions by total patent application. Naval University of Engineering, Anhui Technical College of Mechanical & Electrical Engineering, Jilin University are dominant in this area. They take 5.84% of the total patent filing.
Anhui Sheng, China
Patent: 22
Jilin Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 14
Beijing Shi, China
Patent: 12
Shaanxi Sheng, China
Patent: 12
Yunnan Sheng, China
Patent: 11
Hebei Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 11
Beijing Shi, China
Patent: 10