With the analysis among 288 patents, we discovered top 101 key players by total patent application. Matsushita Electronics Corp., Metalysis Ltd., Eveready Battery Co., Inc. are dominant in this area. They take 19.44% of the total patent filing.
Osaka-fu, Japan
Patent: 29
Missouri, United States
Patent: 13
GM Global Technology Operations LLC
Michigan, United States
Patent: 13
California, United States
Patent: 6
Minnesota, United States
Patent: 5
With the analysis among 9 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 5
With the analysis among related 76 patents applied in the last 5 years. We discover 35 most active companies in this area. The fast-growing GM Global Technology Operations LLC, Bayerische Motoren Werke AG, Central Glass Co., Ltd. take 28.95% of patent filing during this period.
GM Global Technology Operations LLC
Michigan, United States
Patent: 10
Fukushima-ken, Japan
Patent: 4
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Patent: 4
Aichi-ken, Japan
Patent: 3
Baden-Württemberg, Germany
Patent: 2
Niedersachsen, Germany
Patent: 2
With the analysis among related 76 patents in last 5 years, we discover 27 new entrants. Central Glass Co., Ltd., Sikelin Group Co., Ltd, Toyota Central R&D Labs, Inc. are the most active new entrants in this area.
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Patent: 4
Aichi-ken, Japan
Patent: 3
Baden-Württemberg, Germany
Patent: 2
Niedersachsen, Germany
Patent: 2
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
SHEFFIELD, United Kingdom
Patent: 1
With the analysis among 38 patents, we discovered top 10 universities and scientific research institutions by total patent application. California Institute of Technology, Medical University of South Carolina, Zhejiang University are dominant in this area. They take 39.47% of the total patent filing.
California, United States
Patent: 3
South Carolina, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Yunnan Sheng, China
Patent: 1