With the analysis among 285 patents, we discovered top 138 key players by total patent application. Nitto Denko Corp., Halliburton Energy Services, Inc., AIL International Inc are dominant in this area. They take 21.75% of the total patent filing.
Osaka-fu, Japan
Patent: 35
Halliburton Energy Services, Inc.
Texas, United States
Patent: 16
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 10
Sekisui Chemical Co., Ltd.
Raytheon Aircraft Co. /Private Group/
Kansas, United States
Patent: 7
Minnesota, United States
Patent: 6
Illinois, United States
Patent: 5
Toyo Ink SC Holdings Co. Ltd.
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With the analysis among related 118 patents applied in the last 5 years. We discover 71 most active companies in this area. The fast-growing Nitto Denko Corp., Toyo Ink SC Holdings Co. Ltd., Denka Corp. take 16.10% of patent filing during this period.
Osaka-fu, Japan
Patent: 10
Toyo Ink SC Holdings Co. Ltd.
New York, United States
Patent: 4
Kagawa-ken, Japan
Patent: 3
Halliburton Energy Services, Inc.
Texas, United States
Patent: 3
Fujian Sheng, China
Patent: 2
Kent, United Kingdom
Patent: 2
With the analysis among related 118 patents in last 5 years, we discover 66 new entrants. Toyo Ink SC Holdings Co. Ltd., Denka Corp., Toyo Chemical Co., Ltd. are the most active new entrants in this area.
Toyo Ink SC Holdings Co. Ltd.
New York, United States
Patent: 4
Kagawa-ken, Japan
Patent: 3
Kent, United Kingdom
Patent: 2
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Korea Institute of Construction Technology
Gyeonggi-do, South Korea
Patent: 2
With the analysis among 36 patents, we discovered top 16 universities and scientific research institutions by total patent application. Fuzhou University, Shenyang Jianzhu University, Southwest Jiaotong University are dominant in this area. They take 19.44% of the total patent filing.
Fujian Sheng, China
Patent: 3
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 2
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing University of Technology
Beijing Shi, China
Patent: 1
South China University of Technology
Guangdong Sheng, China
Patent: 1
Pukyong National University