With the analysis among 223 patents, we discovered top 103 key players by total patent application. Brilliant Light Power, Inc., Matsushita Electronics Corp., Sapporo Breweries Ltd. are dominant in this area. They take 19.28% of the total patent filing.
New Jersey, United States
Patent: 19
Osaka-fu, Japan
Patent: 14
Tokyo-to, Japan
Patent: 10
Aichi-ken, Japan
Patent: 8
North Carolina, United States
Patent: 7
Missouri, United States
Patent: 7
New Jersey, United States
Patent: 6
Texas, United States
Patent: 4
New Jersey, United States
Patent: 3
No data, please try another search term
With the analysis among related 44 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing Brilliant Light Power, Inc., Albemarle Corp., SABIC Global Technologies BV take 45.45% of patent filing during this period.
New Jersey, United States
Patent: 15
North Carolina, United States
Patent: 3
Noord-Brabant, Netherlands
Patent: 2
Zhejiang Sheng, China
Patent: 2
Baden-Württemberg, Germany
Patent: 2
Liaoning Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Hebei Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
With the analysis among related 44 patents in last 5 years, we discover 13 new entrants. SABIC Global Technologies BV, Ningbo Grandwell Environment Technology Co., Ltd., Robert Bosch GmbH are the most active new entrants in this area.
Noord-Brabant, Netherlands
Patent: 2
Zhejiang Sheng, China
Patent: 2
Baden-Württemberg, Germany
Patent: 2
Liaoning Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Hebei Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
With the analysis among 22 patents, we discovered top 6 universities and scientific research institutions by total patent application. Kyoto University, Peking University, Yokohama National University are dominant in this area. They take 27.27% of the total patent filing.
Beijing Shi, China
Patent: 1
Kanagawa-ken, Japan
Patent: 1
Shandong Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1