With the analysis among 18,768 patents, we discovered top 479 key players by total patent application. DENSO Corp., Niterra Co., Ltd., Robert Bosch GmbH are dominant in this area. They take 5.66% of the total patent filing.
Aichi-ken, Japan
Patent: 513
Aichi-ken, Japan
Patent: 292
Baden-Württemberg, Germany
Patent: 257
Tokyo-to, Japan
Patent: 255
Osaka-fu, Japan
Patent: 183
Aichi-ken, Japan
Patent: 169
Tokyo-to, Japan
Patent: 159
Tokyo-to, Japan
Patent: 153
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 146
Tokyo-to, Japan
Patent: 139
With the analysis among 131 patents, we discovered top 47 start-ups by total patent application. Huadao (Shanghai) Biomedical Co., Ltd., Eversens SL, Ambisense Ltd. are active in this area.
Shanghai Shi, China
Patent: 10
Texas, United States
Patent: 8
Massachusetts, United States
Patent: 6
Michigan, United States
Patent: 6
Arizona, United States
Patent: 5
Noord-Brabant, Netherlands
Patent: 5
With the analysis among related 8,088 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing NGK Insulators, Ltd., China University of Mining & Technology, Xi'an University of Science & Technology take 2.66% of patent filing during this period.
Aichi-ken, Japan
Patent: 95
Jiangsu Sheng, China
Patent: 61
Shaanxi Sheng, China
Patent: 59
Beijing Shi, China
Patent: 55
Aichi-ken, Japan
Patent: 48
Chongqing Shi, China
Patent: 46
Anhui Sheng, China
Patent: 43
Guangdong Sheng, China
Patent: 37
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 32
Bayern, Germany
Patent: 32
With the analysis among related 8,088 patents in last 5 years, we discover 202 new entrants. Shenzhen Nuoan Environmental&Safety, Inc., Shandong Renke Measurement and Control Technology Co., Ltd., Guangdong Power Grid Co. Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 17
Shandong Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 12
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Patent: 12
Tokyo-to, Japan
Patent: 11
Guangdong Sheng, China
Patent: 11
Hunan Sheng, China
Patent: 11
Anhui Sheng, China
Patent: 11
Nordrhein-Westfalen, Germany
Patent: 11
With the analysis among 4,114 patents, we discovered top 274 universities and scientific research institutions by total patent application. China University of Mining & Technology, Xi'an University of Science & Technology, Anhui University of Science & Technology are dominant in this area. They take 7.00% of the total patent filing.
Jiangsu Sheng, China
Patent: 111
Shaanxi Sheng, China
Patent: 101
Anhui Sheng, China
Patent: 76
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 71
Zhejiang Sheng, China
Patent: 47
Shaanxi Sheng, China
Patent: 45
Heilongjiang Sheng, China
Patent: 42
Henan Sheng, China
Patent: 39
Shanxi Sheng, China
Patent: 38
Shandong Sheng, China
Patent: 36