With the analysis among 2,897 patents, we discovered top 487 key players by total patent application. SANYO Electric Co., Ltd., Toppan, Inc., Matsushita Electronics Corp. are dominant in this area. They take 6.97% of the total patent filing.
California, United States
Patent: 89
Tokyo-to, Japan
Patent: 61
Osaka-fu, Japan
Patent: 52
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 28
Illinois, United States
Patent: 25
Wisconsin, United States
Patent: 24
Tochigi-ken, Japan
Patent: 22
With the analysis among 12 patents, we discovered top 3 start-ups by total patent application.
California, United States
Patent: 9
Wisconsin, United States
Patent: 1
With the analysis among related 249 patents applied in the last 5 years. We discover 184 most active companies in this area. The fast-growing Jiangsu Huiqing Electrical Technology Co., Ltd., Toppan, Inc., Advanced New Technologies Co., Ltd. take 5.62% of patent filing during this period.
Jiangsu Sheng, China
Patent: 5
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Patent: 4
Liaoning Sheng, China
Patent: 3
Illinois, United States
Patent: 3
Anhui Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among related 249 patents in last 5 years, we discover 143 new entrants. Jiangsu Huiqing Electrical Technology Co., Ltd., Advanced New Technologies Co., Ltd., Angang Steel Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 5
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Patent: 4
Liaoning Sheng, China
Patent: 3
Illinois, United States
Patent: 3
Anhui Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
With the analysis among 152 patents, we discovered top 56 universities and scientific research institutions by total patent application. University of Pretoria, University of Regina, Zhejiang University are dominant in this area. They take 9.21% of the total patent filing.
Saskatchewan, Canada
Patent: 4
Zhejiang Sheng, China
Patent: 4
Coventry, United Kingdom
Patent: 3
Hunan Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2