With the analysis among 71,776 patents, we discovered top 477 key players by total patent application. Toyota Motor Corp., Nissan Motor Co., Ltd., Robert Bosch GmbH are dominant in this area. They take 8.17% of the total patent filing.
Aichi, Japan
Patent: 2,689
Kanagawa, Japan
Patent: 1,605
Baden-Württemberg, Germany
Patent: 1,568
Michigan, United States
Patent: 1,568
Saitama, Japan
Patent: 1,220
Hiroshima, Japan
Patent: 1,188
Tokyo, Japan
Patent: 1,175
Osaka, Japan
Patent: 1,074
With the analysis among 75 patents, we discovered top 21 start-ups by total patent application. Englishco LLC, Hyundai KEFICO Corp., Japan Marine United Corp. are active in this area.
New York, United States
Patent: 16
Gyeonggi-do, South Korea
Patent: 7
New York, United States
Patent: 5
California, United States
Patent: 4
Illinois, United States
Patent: 4
California, United States
Patent: 2
Rhode Island, United States
Patent: 2
LC GLOBAL Consulting, Inc.
New York, United States
Patent: 2
With the analysis among related 15,839 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Guangxi Yuchai Machinery Group Co., Ltd., Weichai Power Co., Ltd., Hudong Heavy Machinery Co., Ltd. take 5.74% of patent filing during this period.
Shandong Sheng, China
Patent: 256
Shanghai Shi, China
Patent: 233
Heilongjiang Sheng, China
Patent: 204
Henan Sheng, China
Patent: 196
Shanghai Shi, China
Patent: 188
Jiangsu Sheng, China
Patent: 181
Shanghai Shi, China
Patent: 123
Guangdong Sheng, China
Patent: 119
With the analysis among related 15,839 patents in last 5 years, we discover 109 new entrants. FAW Jiefang Automotive Co. Ltd., Hubei Langtong Power Technology Co. Ltd., Nantong University are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 78
Jiangsu Sheng, China
Patent: 14
Chongqing Shi, China
Patent: 14
Shandong Sheng, China
Patent: 13
Guizhou Sheng, China
Patent: 13
Hunan Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 10
Sichuan Sheng, China
Patent: 10
With the analysis among 6,130 patents, we discovered top 326 universities and scientific research institutions by total patent application. Harbin Engineering University, Tianjin University, Jiangsu University are dominant in this area. They take 13.69% of the total patent filing.
Heilongjiang Sheng, China
Patent: 428
Guangdong Sheng, China
Patent: 219
Guangdong Sheng, China
Patent: 160
Hubei Sheng, China
Patent: 98
Beijing Shi, China
Patent: 80
Jilin Sheng, China
Patent: 76
Shanghai Shi, China
Patent: 76
Beijing Shi, China
Patent: 75
Liaoning Sheng, China
Patent: 73