With the analysis among 314 patents, we discovered top 131 key players by total patent application. Fisher-Rosemount Systems, Inc., Yokogawa Electric Corp., Hitachi Ltd. are dominant in this area. They take 22.93% of the total patent filing.
Texas, United States
Patent: 45
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 12
Illinois, United States
Patent: 11
Pennsylvania, United States
Patent: 7
Ohio, United States
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 5
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With the analysis among related 23 patents applied in the last 5 years. We discover 15 most active companies in this area. The fast-growing Hangzhou Dianzi University, Nippon Telegraph & Telephone Corp., Verity Instruments, Inc. take 39.13% of patent filing during this period.
Zhejiang Sheng, China
Patent: 4
Texas, United States
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Hunan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Baden-Württemberg, Germany
Patent: 1
Shandong Yongcheng New Material Co., Ltd
Shandong Sheng, China
Patent: 1
With the analysis among related 23 patents in last 5 years, we discover 10 new entrants. Nippon Telegraph & Telephone Corp., Verity Instruments, Inc., Ccb Fintech Co., Ltd. are the most active new entrants in this area.
Texas, United States
Patent: 2
Shanghai Shi, China
Patent: 2
Hunan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Baden-Württemberg, Germany
Patent: 1
Shandong Yongcheng New Material Co., Ltd
Shandong Sheng, China
Patent: 1
New Mexico, United States
Patent: 1
With the analysis among 13 patents, we discovered top 4 universities and scientific research institutions by total patent application. Hangzhou Dianzi University, Liaoning University of Petroleum & Chemical Technology, Liaoning University of Technology are dominant in this area. They take 61.54% of the total patent filing.
Zhejiang Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1