With the analysis among 406 patents, we discovered top 192 key players by total patent application. Renesas Electronics Corp., Sumitomo Chemical Co., Ltd., Corning, Inc. are dominant in this area. They take 6.40% of the total patent filing.
Renesas Electronics Corp.
Tokyo-to, Japan
Patent: 10
Sumitomo Chemical Co., Ltd.
New York, United States
Patent: 8
Kumamoto-ken, Japan
Patent: 7
Chevron Phillips Chemical Co. LP
Texas, United States
Patent: 7
Missouri, United States
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 6
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 5
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With the analysis among related 50 patents applied in the last 5 years. We discover 35 most active companies in this area. The fast-growing Shenzhen Municipal Design & Research Institute Co Ltd., PetroChina Co., Ltd., East China University of Science & Technology take 16.00% of patent filing during this period.
Shenzhen Municipal Design & Research Institute Co Ltd.
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
East China University of Science & Technology
Shanghai Shi, China
Patent: 2
Sumitomo Chemical Co., Ltd.
Ningbo Communication Engineering Construction Group Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 2
Shenzhen Urban Public Safety Technology Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 2
Basel-Stadt, Switzerland
Patent: 2
With the analysis among related 50 patents in last 5 years, we discover 29 new entrants. Shenzhen Municipal Design & Research Institute Co Ltd., East China University of Science & Technology, AGC, Inc. (Japan) are the most active new entrants in this area.
Shenzhen Municipal Design & Research Institute Co Ltd.
Guangdong Sheng, China
Patent: 3
East China University of Science & Technology
Shanghai Shi, China
Patent: 2
Ningbo Communication Engineering Construction Group Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 2
Shenzhen Urban Public Safety Technology Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 2
Basel-Stadt, Switzerland
Patent: 2
Fujian Easy Power Electronic Technology Co., Ltd.
Fujian Sheng, China
Patent: 2
Wuhan Iron & Steel Group Echeng Iron & Steel Co., Ltd.
Hubei Sheng, China
Patent: 1
Wuhan Iron & Steel Co., Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among 116 patents, we discovered top 44 universities and scientific research institutions by total patent application. Massachusetts Institute of Technology, Swiss Federal Institute of Technology Zurich, Harbin Institute of Technology are dominant in this area. They take 14.66% of the total patent filing.
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 6
Swiss Federal Institute of Technology Zurich
ZURICH, Switzerland
Patent: 6
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 3
The Pennsylvania State University
Pennsylvania, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Belarusian National Technical University
Hunan Sheng, China
Patent: 2
Hubei University of Technology
Hubei Sheng, China
Patent: 2
East China University of Science & Technology
Shanghai Shi, China
Patent: 2
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 2