With the analysis among 8,944 patents, we discovered top 489 key players by total patent application. Mitsubishi Heavy Industries, Ltd., Koninklijke Philips NV, Yanmar Co., Ltd. are dominant in this area. They take 10.99% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 371
Noord-Holland, Netherlands
Patent: 332
Osaka-fu, Japan
Patent: 280
Tokyo-to, Japan
Patent: 255
California, United States
Patent: 196
Mitsubishi Heavy Industries Engine & Turbocharger Ltd.
Kanagawa-ken, Japan
Patent: 180
Osaka-fu, Japan
Patent: 179
Tokyo-to, Japan
Patent: 149
Shandong Sheng, China
Patent: 139
INNIO Jenbacher GmbH & Co. oG
Tirol, Austria
Patent: 133
With the analysis among 101 patents, we discovered top 4 start-ups by total patent application. Aisin KK, KEYOU GmbH, EKU Power Drives GmbH are active in this area.
Tokyo-to, Japan
Patent: 84
Baden-Württemberg, Germany
Patent: 5
New York, United States
Patent: 3
With the analysis among related 1,723 patents applied in the last 5 years. We discover 480 most active companies in this area. The fast-growing Weichai Power Co., Ltd., Guangxi Yuchai Machinery Co., Ltd., MAN Energy Solutions SE take 14.74% of patent filing during this period.
Shandong Sheng, China
Patent: 131
Guangxi Yuchai Machinery Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 65
Guangxi Yuchai Deyou Engine Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 46
Mitsubishi Heavy Industries Engine & Turbocharger Ltd.
Kanagawa-ken, Japan
Patent: 31
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 30
Milwaukee Electric Tool Corp.
Wisconsin, United States
Patent: 29
Caterpillar Energy Solutions GmbH
Weichai Westport New Energy Power Co. Ltd.
Shandong Sheng, China
Patent: 21
With the analysis among related 1,723 patents in last 5 years, we discover 332 new entrants. Milwaukee Electric Tool Corp., Shanghai Benjia Air Conditioning System Co., Ltd., Shandong Jiaotong University are the most active new entrants in this area.
Milwaukee Electric Tool Corp.
Wisconsin, United States
Patent: 29
Shanghai Benjia Air Conditioning System Co., Ltd.
Shanghai Shi, China
Patent: 17
Shandong Jiaotong University
Shandong Sheng, China
Patent: 14
Xi'an Kemei Power Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 14
Nanjing TICA Air-Conditioning Co. Ltd.
Jiangsu Sheng, China
Patent: 14
Guizhou Huaqi Power Co., Ltd.
Guizhou Sheng, China
Patent: 13
Shaanxi Dekaiju Petroleum Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 11
Weifang Weichai Power Technology Co., Ltd.
Shandong Sheng, China
Patent: 8
Chongqing Hongjiang Machinery Co., Ltd.
Chongqing Shi, China
Patent: 8
FAW Jiefang Automotive Co. Ltd.
Jilin Sheng, China
Patent: 7
With the analysis among 568 patents, we discovered top 84 universities and scientific research institutions by total patent application. Harbin Engineering University, Tianjin University, Shandong University are dominant in this area. They take 17.78% of the total patent filing.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 48
Tianjin Shi, China
Patent: 21
Shandong Sheng, China
Patent: 19
Shandong Jiaotong University
Shandong Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 14
Tianjin Chengjian University
Tianjin Shi, China
Patent: 10
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 10
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 9
Beijing Shi, China
Patent: 8
Jilin Sheng, China
Patent: 7