With the analysis among 422,429 patents, we discovered top 489 key players by total patent application. Matsushita Electronics Corp., TOSHIBA Corp., Nikko Metal Manufacturing Co. Ltd. are dominant in this area. They take 2.39% of the total patent filing.
Osaka-fu, Japan
Patent: 3,557
Tokyo-to, Japan
Patent: 3,275
Nikko Metal Manufacturing Co. Ltd.
Tokyo-to, Japan
Patent: 2,802
Tokyo-to, Japan
Patent: 2,665
Tokyo-to, Japan
Patent: 2,609
New York, United States
Patent: 2,296
Bayern, Germany
Patent: 2,165
Tokyo-to, Japan
Patent: 2,149
With the analysis among 987 patents, we discovered top 182 start-ups by total patent application. Aisin KK, Englishco LLC, SK nexilis Co., Ltd. are active in this area.
Tokyo-to, Japan
Patent: 124
New York, United States
Patent: 121
Gyeonggi-do, South Korea
Patent: 110
Tokyo-to, Japan
Patent: 43
Oregon, United States
Patent: 36
New York, United States
Patent: 25
Hovedstaden, Denmark
Patent: 17
Tokyo-to, Japan
Patent: 16
California, United States
Patent: 14
With the analysis among related 55,200 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Central South University, Mitsubishi Materials Corp., Kunming University of Science & Technology take 1.66% of patent filing during this period.
Hunan Sheng, China
Patent: 343
Tokyo-to, Japan
Patent: 320
Yunnan Sheng, China
Patent: 256
Nikko Metal Manufacturing Co. Ltd.
Beijing Shi, China
Patent: 188
Gansu Sheng, China
Patent: 157
Tokyo-to, Japan
Patent: 142
Guangdong Sheng, China
Patent: 130
Tokyo-to, Japan
Patent: 129
With the analysis among related 55,200 patents in last 5 years, we discover 43 new entrants. Mining & Metallurgical Technology Group Co., Ltd., Jiangsu Wohuide Intelligent Fluid Technology Co., Ltd., Jiaozuo Gaosenjian Electronic Technology Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 61
Jiangsu Sheng, China
Patent: 33
Henan Sheng, China
Patent: 23
Guangdong Sheng, China
Patent: 22
Anhui Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 19
Zhejiang Sheng, China
Patent: 19
Jiangxi Sheng, China
Patent: 18
Shanghai Shi, China
Patent: 18
Shanghai Shi, China
Patent: 17
With the analysis among 46,936 patents, we discovered top 338 universities and scientific research institutions by total patent application. Central South University, Kunming University of Science & Technology, South China University of Technology are dominant in this area. They take 4.62% of the total patent filing.
Hunan Sheng, China
Patent: 924
Yunnan Sheng, China
Patent: 695
Guangdong Sheng, China
Patent: 524
Zhejiang Sheng, China
Patent: 478
Beijing Shi, China
Patent: 434
Tianjin Shi, China
Patent: 434
Shanghai Shi, China
Patent: 407
Heilongjiang Sheng, China
Patent: 356
Liaoning Sheng, China
Patent: 306
Beijing Shi, China
Patent: 271