With the analysis among 33,897 patents, we discovered top 484 key players by total patent application. Matsushita Electronics Corp., Mitsubishi Electric Corp., Hitachi Ltd. are dominant in this area. They take 8.52% of the total patent filing.
Osaka-fu, Japan
Patent: 1,230
Tokyo-to, Japan
Patent: 837
Tokyo-to, Japan
Patent: 821
Baden-Württemberg, Germany
Patent: 662
Aichi-ken, Japan
Patent: 602
Tokyo-to, Japan
Patent: 512
Bayern, Germany
Patent: 329
Tokyo-to, Japan
Patent: 263
With the analysis among 233 patents, we discovered top 29 start-ups by total patent application. Aisin KK, Englishco LLC, Linear Labs, Inc. are active in this area.
Tokyo-to, Japan
Patent: 146
New York, United States
Patent: 35
Texas, United States
Patent: 10
Guangdong Sheng, China
Patent: 8
Beijing Shi, China
Patent: 5
Andhra Pradesh, India
Patent: 3
Guangdong Sheng, China
Patent: 2
Gyeonggi-do, South Korea
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 5,043 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Panasonic Intellectual Property Management Co. Ltd., DENSO Corp., NIDEC Corp. take 3.49% of patent filing during this period.
Osaka-fu, Japan
Patent: 72
Aichi-ken, Japan
Patent: 61
Kyoto-fu, Japan
Patent: 43
Wisconsin, United States
Patent: 39
Guangdong Sheng, China
Patent: 38
North Carolina, United States
Patent: 37
Tokyo-to, Japan
Patent: 29
Baden-Württemberg, Germany
Patent: 27
With the analysis among related 5,043 patents in last 5 years, we discover 240 new entrants. Vital Tech LLC, Guangdong Midea White Goods Technology Innovation Center, The Swatch Group Research & Development Ltd. are the most active new entrants in this area.
Michigan, United States
Patent: 16
Guangdong Sheng, China
Patent: 13
The Swatch Group Research & Development Ltd.
Hubei Sheng, China
Patent: 11
Aichi-ken, Japan
Patent: 10
Bayern, Germany
Patent: 10
Zhejiang Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 9
With the analysis among 3,300 patents, we discovered top 308 universities and scientific research institutions by total patent application. Northwestern Polytechnical University, Nanjing University of Aeronautics & Astronautics, Zhejiang University are dominant in this area. They take 4.73% of the total patent filing.
Shaanxi Sheng, China
Patent: 56
Jiangsu Sheng, China
Patent: 53
Zhejiang Sheng, China
Patent: 47
Beijing Shi, China
Patent: 47
Heilongjiang Sheng, China
Patent: 45
Heilongjiang Sheng, China
Patent: 39
Shanghai Shi, China
Patent: 34
Shaanxi Sheng, China
Patent: 31
Shanghai Shi, China
Patent: 30
Tianjin Shi, China
Patent: 28