With the analysis among 3,079 patents, we discovered top 486 key players by total patent application. Siemens AG, Koninklijke Philips NV, Matsushita Electronics Corp. are dominant in this area. They take 4.61% of the total patent filing.
Bayern, Germany
Patent: 48
Noord-Holland, Netherlands
Patent: 47
Osaka-fu, Japan
Patent: 47
Massachusetts, United States
Patent: 36
Texas, United States
Patent: 32
Baden-Württemberg, Germany
Patent: 30
Tokyo-to, Japan
Patent: 26
Tokyo-to, Japan
Patent: 23
Aichi-ken, Japan
Patent: 22
Tokyo-to, Japan
Patent: 22
With the analysis among 15 patents, we discovered top 7 start-ups by total patent application. Englishco LLC, Shanghai United Imaging Healthcare Co., Ltd., Vista Innotech Ltd. are active in this area.
New York, United States
Patent: 5
Shanghai Shi, China
Patent: 4
Hong Kong SAR, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 572 patents applied in the last 5 years. We discover 376 most active companies in this area. The fast-growing Melexis Bulgaria Ltd., G.W. Lisk Co, Inc., Huazhong University of Science & Technology take 5.94% of patent filing during this period.
New York, United States
Patent: 9
Hubei Sheng, China
Patent: 9
Hunan Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Aichi-ken, Japan
Patent: 6
Guangdong Sheng, China
Patent: 5
With the analysis among related 572 patents in last 5 years, we discover 324 new entrants. G.W. Lisk Co, Inc., Zhuzhou CRRC Times Electric Co., Ltd., Shanghai Magnetic Lightning Transmission System Co., Ltd. are the most active new entrants in this area.
New York, United States
Patent: 9
Hunan Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
With the analysis among 285 patents, we discovered top 90 universities and scientific research institutions by total patent application. Huazhong University of Science & Technology, Massachusetts Institute of Technology, National University of Singapore are dominant in this area. They take 10.88% of the total patent filing.
Hubei Sheng, China
Patent: 13
Massachusetts, United States
Patent: 9
Central Region, Singapore
Patent: 9
Jiangxi Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 3