With the analysis among 9,588 patents, we discovered top 480 key players by total patent application. Mitsubishi Heavy Industries, Ltd., NIPPON STEEL CORP., Hitachi Ltd. are dominant in this area. They take 4.02% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 139
Tokyo-to, Japan
Patent: 130
Tokyo-to, Japan
Patent: 115
Tokyo-to, Japan
Patent: 115
Tokyo-to, Japan
Patent: 109
Osaka-fu, Japan
Patent: 93
Shimane-ken, Japan
Patent: 86
Tokyo-to, Japan
Patent: 78
Aichi-ken, Japan
Patent: 77
Tokyo-to, Japan
Patent: 70
With the analysis among 16 patents, we discovered top 7 start-ups by total patent application. Aisin KK, In2Bones USA LLC, Sakae Co. Ltd. are active in this area.
Tennessee, United States
Patent: 3
Jiangsu Sheng, China
Patent: 2
Oregon, United States
Patent: 2
Hebei Sheng, China
Patent: 1
With the analysis among related 2,228 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Futaba Kogyo Co. Ltd., PetroChina Co., Ltd., DENSO Corp. take 2.38% of patent filing during this period.
Hiroshima-ken, Japan
Patent: 23
Beijing Shi, China
Patent: 16
Aichi-ken, Japan
Patent: 14
Jiangsu Sheng, China
Patent: 13
Hunan Sheng, China
Patent: 13
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 12
Aichi-ken, Japan
Patent: 11
undefined undefined
Patent: 9
With the analysis among related 2,228 patents in last 5 years, we discover 371 new entrants. HUNAN HAILIAN FOOD CO,.LTD, China Aerospace Science and Industry Academy of Aviation Technology, Doright Co., Ltd. are the most active new entrants in this area.
Hunan Sheng, China
Patent: 13
undefined undefined
Patent: 9
Shandong Sheng, China
Patent: 7
Jiangsu Senbo Heat Exchange Equipment Co., Ltd
Jiangsu Sheng, China
Patent: 6
Chengdu Singularity Infinite Technology Co., Ltd.
Sichuan Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 6
With the analysis among 715 patents, we discovered top 187 universities and scientific research institutions by total patent application. Nanjing University of Aeronautics & Astronautics, Hohai University, Southwest Jiaotong University are dominant in this area. They take 7.13% of the total patent filing.
Jiangsu Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 11
Sichuan Sheng, China
Patent: 11
Hiroshima-ken, Japan
Patent: 10
Beijing Shi, China
Patent: 10
Sichuan Sheng, China
Patent: 10
Jilin Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8