With the analysis among 318 patents, we discovered top 271 key players by total patent application. China Petroleum & Chemical Corp., Akzo Nobel NV, Ciba Specialty Chemicals Holding, Inc. are dominant in this area. They take 4.40% of the total patent filing.
Beijing Shi, China
Patent: 6
Noord-Holland, Netherlands
Patent: 4
Hunan Sheng, China
Patent: 4
Zhongke Hongxin (Changzhou) Sensing Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Oklahoma, United States
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
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With the analysis among related 150 patents applied in the last 5 years. We discover 134 most active companies in this area. The fast-growing Zhongke Hongxin (Changzhou) Sensing Technology Co., Ltd., Beijing Yanshan Petrochemical Co., Ltd., Zunyi Tian Magnetic Manganese Industry Group Co., Ltd. take 6.00% of patent filing during this period.
Zhongke Hongxin (Changzhou) Sensing Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Guizhou Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Wuhan Wandou Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 150 patents in last 5 years, we discover 127 new entrants. Zhongke Hongxin (Changzhou) Sensing Technology Co., Ltd., Beijing Yanshan Petrochemical Co., Ltd., Zunyi Tian Magnetic Manganese Industry Group Co., Ltd. are the most active new entrants in this area.
Zhongke Hongxin (Changzhou) Sensing Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Guizhou Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Wuhan Wandou Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 146 patents, we discovered top 66 universities and scientific research institutions by total patent application. Swiss Federal Institute of Technology Zurich, Xi'an University of Architecture & Technology, Jilin University are dominant in this area. They take 18.49% of the total patent filing.
ZURICH, Switzerland
Patent: 13
Shaanxi Sheng, China
Patent: 8
Jilin Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2