With the analysis among 3,083 patents, we discovered top 220 key players by total patent application. Robert Bosch GmbH, Honda Motor Co., Ltd., Toyota Motor Corp. are dominant in this area. They take 36.78% of the total patent filing.
Baden-Württemberg, Germany
Patent: 579
Tokyo-to, Japan
Patent: 286
Tokyo-to, Japan
Patent: 269
Ford Global Technologies LLC
Michigan, United States
Patent: 210
Aichi-ken, Japan
Patent: 195
Fukushima-ken, Japan
Patent: 129
Kanagawa-ken, Japan
Patent: 103
Tokyo-to, Japan
Patent: 96
Bayern, Germany
Patent: 77
Tokyo-to, Japan
Patent: 67
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
Indrio Technologies, Inc.
California, United States
Patent: 3
Beijing Shi, China
Patent: 1
With the analysis among related 412 patents applied in the last 5 years. We discover 67 most active companies in this area. The fast-growing Robert Bosch GmbH, Vitesco Technologies GmbH, DENSO Corp. take 47.09% of patent filing during this period.
Baden-Württemberg, Germany
Patent: 109
Bayern, Germany
Patent: 47
Aichi-ken, Japan
Patent: 38
Tokyo-to, Japan
Patent: 32
Tokyo-to, Japan
Patent: 25
Tokyo-to, Japan
Patent: 20
Indiana, United States
Patent: 17
Ford Global Technologies LLC
Michigan, United States
Patent: 13
Niedersachsen, Germany
Patent: 7
With the analysis among related 412 patents in last 5 years, we discover 45 new entrants. Faurecia Emissions Control Technologies USA LLC, PACCAR, Inc., Kobelco Construction Machinery Co. Ltd. are the most active new entrants in this area.
Indiana, United States
Patent: 17
Washington, United States
Patent: 6
Baden-Württemberg, Germany
Patent: 3
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Indrio Technologies, Inc.
California, United States
Patent: 3
Shandong Sheng, China
Patent: 2
With the analysis among 15 patents, we discovered top 9 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Karlsruher Institut für Technologie, Technical University of Kosice are dominant in this area. They take 33.33% of the total patent filing.
Sichuan Sheng, China
Patent: 2
Baden-Württemberg, Germany
Patent: 1
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Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Chongqing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1