With the analysis among 28,089 patents, we discovered top 484 key players by total patent application. Toyota Motor Corp., Hitachi Ltd., Tokyo Electron Ltd. are dominant in this area. They take 3.14% of the total patent filing.
Tokyo-to, Japan
Patent: 365
Tokyo-to, Japan
Patent: 263
Tokyo-to, Japan
Patent: 254
Osaka-fu, Japan
Patent: 245
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 244
Tokyo-to, Japan
Patent: 230
Tokyo-to, Japan
Patent: 181
Fukushima-ken, Japan
Patent: 132
Bayern, Germany
Patent: 124
With the analysis among 129 patents, we discovered top 54 start-ups by total patent application. Aisin KK, Shenzhen Youwo Network Technology Co., Ltd., Englishco LLC are active in this area.
Tokyo-to, Japan
Patent: 35
Guangdong Sheng, China
Patent: 14
New York, United States
Patent: 6
Guangdong Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 4
Oregon, United States
Patent: 3
California, United States
Patent: 3
Texas, United States
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among related 11,080 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Gree Electric Appliances, Inc. of Zhuhai, Tokyo Electron Ltd., Toyota Motor Corp. take 1.70% of patent filing during this period.
Guangdong Sheng, China
Patent: 79
Tokyo-to, Japan
Patent: 55
Tokyo-to, Japan
Patent: 54
Seoul, South Korea
Patent: 44
Kyoto-fu, Japan
Patent: 27
Shandong Sheng, China
Patent: 23
With the analysis among related 11,080 patents in last 5 years, we discover 240 new entrants. Mustang Sampling LLC, EBM-Papst Landshut GmbH, Shenzhen Youwo Network Technology Co., Ltd. are the most active new entrants in this area.
West Virginia, United States
Patent: 17
Guangdong Sheng, China
Patent: 14
California, United States
Patent: 11
Shanghai Shi, China
Patent: 11
Essex, United Kingdom
Patent: 11
Anhui Sheng, China
Patent: 10
Michigan, United States
Patent: 9
Beijing Shi, China
Patent: 9
With the analysis among 1,597 patents, we discovered top 224 universities and scientific research institutions by total patent application. Tsinghua University, Tohoku University, Zhejiang University are dominant in this area. They take 5.45% of the total patent filing.
Beijing Shi, China
Patent: 24
Miyagi-ken, Japan
Patent: 17
Zhejiang Sheng, China
Patent: 16
Sichuan Sheng, China
Patent: 13
Liaoning Sheng, China
Patent: 12
Anhui Sheng, China
Patent: 12
Beijing Shi, China
Patent: 11
Tianjin Shi, China
Patent: 9
Hunan Sheng, China
Patent: 8