With the analysis among 24,426 patents, we discovered top 480 key players by total patent application. General Electric Co., ZEON Corp., BASF AB are dominant in this area. They take 4.32% of the total patent filing.
Massachusetts, United States
Patent: 370
Tokyo-to, Japan
Patent: 363
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 320
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 269
California, United States
Patent: 264
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 236
Tokyo-to, Japan
Patent: 206
Semiconductor Energy Laboratory Co., Ltd.
Kanagawa-ken, Japan
Patent: 201
With the analysis among 64 patents, we discovered top 22 start-ups by total patent application. GRZ Technologies SA, Aisin KK, SyntheX, Inc. are active in this area.
Valais, Switzerland
Patent: 13
Tokyo-to, Japan
Patent: 11
California, United States
Patent: 6
Massachusetts, United States
Patent: 5
Georgia, United States
Patent: 5
CENTRE COUNTY, France
Patent: 3
California, United States
Patent: 3
California, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 2,622 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Dow Silicones Corp., ZEON Corp., Eneos Corp. take 6.25% of patent filing during this period.
Michigan, United States
Patent: 67
Tokyo-to, Japan
Patent: 51
Tokyo-to, Japan
Patent: 46
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 27
Jiangsu Sheng, China
Patent: 25
Tokyo-to, Japan
Patent: 24
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 22
Hyogo-ken, Japan
Patent: 21
Panasonic EV Energy Co. Ltd.
Shizuoka-ken, Japan
Patent: 20
Dongguan Langtaitong Industrial Co., Ltd.
Guangdong Sheng, China
Patent: 20
With the analysis among related 2,622 patents in last 5 years, we discover 252 new entrants. Tokamak Energy Ltd., Jiangsu JiCui Antai Chuangming Advanced Energy Materials Research Institute Co., Ltd., Baotou Haoming Rare Earth New Power Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu JiCui Antai Chuangming Advanced Energy Materials Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 16
Baotou Haoming Rare Earth New Power Technology Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 15
Shenzhen TMK Power Industries Ltd.
Guangdong Sheng, China
Patent: 14
Shenzhen Highpower Technology Co., Ltd.
Guangdong Sheng, China
Patent: 13
Valais, Switzerland
Patent: 13
Shenzhen Vigor Power Battery Co., Ltd.
Guangdong Sheng, China
Patent: 11
Chevron Oronite Technology BV
Zuid-Holland, Netherlands
Patent: 10
Qingdao Haier Air Conditioning Electronics Co., Ltd.
Shandong Sheng, China
Patent: 9
With the analysis among 3,129 patents, we discovered top 259 universities and scientific research institutions by total patent application. Zhejiang University, Yokohama National University, McGill University are dominant in this area. They take 10.64% of the total patent filing.
Zhejiang Sheng, China
Patent: 92
Yokohama National University
Kanagawa-ken, Japan
Patent: 54
Ontario, Canada
Patent: 45
Sichuan Normal University
Sichuan Sheng, China
Patent: 36
Hiroshima-ken, Japan
Patent: 33
Carnegie Mellon University
Pennsylvania, United States
Patent: 29
Korea Advanced Institute of Science & Technology
Jiangsu Sheng, China
Patent: 29
Council of Scientific & Industrial Research
Korea Institute of Science & Technology