With the analysis among 156 patents, we discovered top 80 key players by total patent application. Sony Group Corp., Panasonic Intellectual Property Management Co. Ltd., Denka Corp. are dominant in this area. They take 18.59% of the total patent filing.
Tokyo-to, Japan
Patent: 12
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 11
New York, United States
Patent: 6
California, United States
Patent: 5
Semiconductor Energy Laboratory Co., Ltd.
Kanagawa-ken, Japan
Patent: 4
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
China Automotive Battery Research Institute Co. Ltd.
Beijing Shi, China
Patent: 1
Connecticut, United States
Patent: 1
With the analysis among related 191 patents applied in the last 5 years. We discover 130 most active companies in this area. The fast-growing Sony Group Corp., Panasonic Intellectual Property Management Co. Ltd., Qilu University of Technology take 13.61% of patent filing during this period.
Tokyo-to, Japan
Patent: 11
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 10
Qilu University of Technology
Shandong Sheng, China
Patent: 5
Commissariat à l´énergie atomique et aux énergies alternatives
CENTRE COUNTY, France
Patent: 4
Anhui Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Semiconductor Energy Laboratory Co., Ltd.
Kanagawa-ken, Japan
Patent: 4
New York, United States
Patent: 4
Cedars-Sinai Medical Center
California, United States
Patent: 4
Shanxi Sheng, China
Patent: 3
With the analysis among related 191 patents in last 5 years, we discover 114 new entrants. Qilu University of Technology, Anhui University, Jiangnan University are the most active new entrants in this area.
Qilu University of Technology
Shandong Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Semiconductor Energy Laboratory Co., Ltd.
Kanagawa-ken, Japan
Patent: 4
Shanxi Sheng, China
Patent: 3
Thüringen, Germany
Patent: 3
Hyogo-ken, Japan
Patent: 2
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Patent: 2
With the analysis among 144 patents, we discovered top 82 universities and scientific research institutions by total patent application. Qilu University of Technology, Jiangnan University, Anhui University are dominant in this area. They take 9.03% of the total patent filing.
Qilu University of Technology
Shandong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Tianjin Normal University
Tianjin Shi, China
Patent: 4
Shandong Sheng, China
Patent: 3
Shanxi Sheng, China
Patent: 3
University of Southern California
California, United States
Patent: 2
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 2
Shandong Sheng, China
Patent: 2
Beijing Institute of Technology
Beijing Shi, China
Patent: 2