With the analysis among 14,078 patents, we discovered top 477 key players by total patent application. Matsushita Electronics Corp., Sony Group Corp., Mitsubishi Electric Corp. are dominant in this area. They take 6.25% of the total patent filing.
Osaka-fu, Japan
Patent: 310
Tokyo-to, Japan
Patent: 288
Tokyo-to, Japan
Patent: 282
Bayern, Germany
Patent: 207
Tokyo-to, Japan
Patent: 200
Tokyo-to, Japan
Patent: 192
Noord-Holland, Netherlands
Patent: 184
Tokyo-to, Japan
Patent: 178
Aichi-ken, Japan
Patent: 146
Kyoto-fu, Japan
Patent: 140
With the analysis among 70 patents, we discovered top 32 start-ups by total patent application. Southchip Semiconductor Technology (Shanghai) Co., Ltd., Aisin KK, Leadrive Technology Shanghai Co. Ltd. are active in this area.
Shanghai Shi, China
Patent: 10
Shanghai Shi, China
Patent: 5
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Henan Sheng, China
Patent: 2
With the analysis among related 4,231 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing OMRON Corp., Huazhong University of Science & Technology, Mitsubishi Electric Corp. take 3.29% of patent filing during this period.
Kyoto-fu, Japan
Patent: 62
Hubei Sheng, China
Patent: 39
Tokyo-to, Japan
Patent: 38
Beijing Shi, China
Patent: 38
Taiwan Province, China
Patent: 36
Zhejiang Sheng, China
Patent: 35
Jiangsu Sheng, China
Patent: 29
With the analysis among related 4,231 patents in last 5 years, we discover 215 new entrants. Magna International, Inc., Nantong University, Qingdao Topscomm Communication Co., Ltd. are the most active new entrants in this area.
Ontario, Canada
Patent: 20
Jiangsu Sheng, China
Patent: 13
Shandong Sheng, China
Patent: 13
Shanghai Shi, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Beijing Shi, China
Patent: 9
Shaanxi Sheng, China
Patent: 9
Cambridgeshire, United Kingdom
Patent: 8
Jiangsu Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 7
With the analysis among 2,236 patents, we discovered top 239 universities and scientific research institutions by total patent application. Zhejiang University, Nanjing University of Aeronautics & Astronautics, Southeast University are dominant in this area. They take 9.88% of the total patent filing.
Zhejiang Sheng, China
Patent: 78
Jiangsu Sheng, China
Patent: 74
Jiangsu Sheng, China
Patent: 69
Hubei Sheng, China
Patent: 56
Sichuan Sheng, China
Patent: 53
Jiangsu Sheng, China
Patent: 53
Guangdong Sheng, China
Patent: 50
Jiangsu Sheng, China
Patent: 45
Shandong Sheng, China
Patent: 37
Shanghai Shi, China
Patent: 36