With the analysis among 16,627 patents, we discovered top 488 key players by total patent application. Mitsubishi Heavy Industries, Ltd., IHI Corp., Honda Motor Co., Ltd. are dominant in this area. They take 2.26% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 158
Tokyo-to, Japan
Patent: 124
Tokyo-to, Japan
Patent: 93
Tokyo-to, Japan
Patent: 91
Osaka-fu, Japan
Patent: 73
Gyeonggi-do, South Korea
Patent: 62
Tokyo-to, Japan
Patent: 58
Guangdong Sheng, China
Patent: 53
Shanghai Shi, China
Patent: 52
Tokyo-to, Japan
Patent: 50
With the analysis among 11 patents, we discovered top 9 start-ups by total patent application. Englishco LLC, Shanghai United Imaging Healthcare Co., Ltd., Shenzhen Royole Technologies Co., Ltd. are active in this area.
New York, United States
Patent: 3
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 8,943 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing The First Co. of China Eighth Engineering Bureau Ltd., China Construction Second Engineering Bureau Co., Ltd., China Road & Bridge Engineering Co. Ltd. take 1.05% of patent filing during this period.
Shandong Sheng, China
Patent: 37
Beijing Shi, China
Patent: 30
Beijing Shi, China
Patent: 27
Shanghai Shi, China
Patent: 25
Anhui Sheng, China
Patent: 24
Beijing Shi, China
Patent: 22
Beijing Shi, China
Patent: 20
Beijing Shi, China
Patent: 19
Henan Sheng, China
Patent: 19
Shanghai Shi, China
Patent: 18
With the analysis among related 8,943 patents in last 5 years, we discover 288 new entrants. China Communications First Public Bureau Group Co., Ltd., State Grid Xinyuan Co., Ltd., Jinan Senfeng Laser Technology Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 19
Beijing Shi, China
Patent: 12
Shandong Sheng, China
Patent: 11
Yizheng Xinda Pipeline Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 11
Shaanxi Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 10
Beijing Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Xinjiang Uygur Zizhiqu, China
Patent: 9
Beijing Shi, China
Patent: 8
With the analysis among 1,073 patents, we discovered top 217 universities and scientific research institutions by total patent application. Anhui University of Science & Technology, Shandong University of Science & Technology, Tianjin University are dominant in this area. They take 3.54% of the total patent filing.
Anhui Sheng, China
Patent: 14
Shandong Sheng, China
Patent: 11
Tianjin Shi, China
Patent: 11
Shanghai Shi, China
Patent: 10
Zhejiang Sheng, China
Patent: 10
Yunnan Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 9
Guizhou Sheng, China
Patent: 9