With the analysis among 518 patents, we discovered top 235 key players by total patent application. General Electric Co., TOSHIBA Corp., Hitachi Ltd. are dominant in this area. They take 9.07% of the total patent filing.
Massachusetts, United States
Patent: 23
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 10
Aichi-ken, Japan
Patent: 8
New Jersey, United States
Patent: 8
Kentucky, United States
Patent: 8
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With the analysis among related 74 patents applied in the last 5 years. We discover 51 most active companies in this area. The fast-growing Columbia Sportswear North America, Inc., Panasonic Intellectual Property Management Co. Ltd., Nanchang Sanrui Intelligent Technology Co., Ltd. take 16.22% of patent filing during this period.
Oregon, United States
Patent: 6
Jiangxi Sheng, China
Patent: 2
New York, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Niigata-ken, Japan
Patent: 2
Nanjing Longbenite New Energy Co., Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among related 74 patents in last 5 years, we discover 41 new entrants. Columbia Sportswear North America, Inc., Panasonic Intellectual Property Management Co. Ltd., Canon Tokki Corp. are the most active new entrants in this area.
Oregon, United States
Patent: 6
Niigata-ken, Japan
Patent: 2
Jiangxi Sheng, China
Patent: 2
New York, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Nanjing Longbenite New Energy Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
With the analysis among 47 patents, we discovered top 11 universities and scientific research institutions by total patent application. The Trustees of Columbia University in The City of New York, Council of Scientific & Industrial Research, Wuhan University of Technology are dominant in this area. They take 23.40% of the total patent filing.
New York, United States
Patent: 2
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Vaud, Switzerland
Patent: 1
Niigata-ken, Japan
Patent: 1
Beijing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1