With the analysis among 63 patents, we discovered top 49 key players by total patent application. Aerojet-General Corp., Nanjing Fuyuan Chemical Pipeline Equipment Co., Ltd., EIDP, Inc. are dominant in this area. They take 20.63% of the total patent filing.
California, United States
Patent: 7
Jiangsu Sheng, China
Patent: 4
Delaware, United States
Patent: 2
Pennsylvania, United States
Patent: 2
Texas, United States
Patent: 2
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Utah, United States
Patent: 1
Anhui Sheng, China
Patent: 1
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With the analysis among related 35 patents applied in the last 5 years. We discover 33 most active companies in this area. The fast-growing Nanjing Fuyuan Chemical Pipeline Equipment Co., Ltd., Jiangsu Xuanzhen Anticorrosion Engineering Co., Ltd., ORISI Silicon Co. Ltd. take 17.14% of patent filing during this period.
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among related 35 patents in last 5 years, we discover 33 new entrants. Nanjing Fuyuan Chemical Pipeline Equipment Co., Ltd., Jiangsu Xuanzhen Anticorrosion Engineering Co., Ltd., ORISI Silicon Co. Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among 9 patents, we discovered top 7 universities and scientific research institutions by total patent application. Central South University, Zhejiang University, Nanjing University of Aeronautics & Astronautics are dominant in this area. They take 33.33% of the total patent filing.
Hunan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1