With the analysis among 533 patents, we discovered top 300 key players by total patent application. Tokyo Electron Ltd., Corning, Inc., NGK Insulators, Ltd. are dominant in this area. They take 12.38% of the total patent filing.
Tokyo-to, Japan
Patent: 31
New York, United States
Patent: 20
Aichi-ken, Japan
Patent: 15
Nikko Metal Manufacturing Co. Ltd.
Ohio, United States
Patent: 11
Wisconsin, United States
Patent: 10
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With the analysis among related 101 patents applied in the last 5 years. We discover 82 most active companies in this area. The fast-growing Privo Technologies, Inc., NGK Insulators, Ltd., Tokyo Electron Ltd. take 10.89% of patent filing during this period.
Massachusetts, United States
Patent: 4
Aichi-ken, Japan
Patent: 4
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Patent: 3
New York, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
With the analysis among related 101 patents in last 5 years, we discover 75 new entrants. Privo Technologies, Inc., Jiachen Technology Co., Ltd, Panasonic Intellectual Property Management Co. Ltd. are the most active new entrants in this area.
Massachusetts, United States
Patent: 4
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Patent: 3
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Wuhan Weikong Environmental Protection Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 51 patents, we discovered top 26 universities and scientific research institutions by total patent application. Swiss Federal Institute of Technology Zurich, Zhejiang University, Jiangsu University are dominant in this area. They take 11.76% of the total patent filing.
ZURICH, Switzerland
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Oost-Vlaanderen, Belgium
Patent: 1