With the analysis among 13,732 patents, we discovered top 488 key players by total patent application. NIPPON STEEL CORP., Mitsubishi Heavy Industries, Ltd., Hitachi Ltd. are dominant in this area. They take 14.48% of the total patent filing.
Tokyo-to, Japan
Patent: 1,058
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 486
Tokyo-to, Japan
Patent: 445
Sumitomo Metal Industries Ltd.
Osaka-fu, Japan
Patent: 406
Tokyo-to, Japan
Patent: 375
Tokyo-to, Japan
Patent: 363
Tokyo-to, Japan
Patent: 349
Shanghai Shi, China
Patent: 340
Kyoto-fu, Japan
Patent: 339
Tokyo-to, Japan
Patent: 228
With the analysis among 50 patents, we discovered top 16 start-ups by total patent application. Aisin KK, Indigo Diabetes NV, Beijing Boqing Technology Co. Ltd. are active in this area.
Tokyo-to, Japan
Patent: 23
Oost-Vlaanderen, Belgium
Patent: 4
Beijing Boqing Technology Co. Ltd.
Beijing Shi, China
Patent: 4
Sunwoda Electric Vehicle Battery Co., Ltd.
Guangdong Sheng, China
Patent: 3
Huaqin Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
WeEn Semiconductors Co., Ltd.
Jiangxi Sheng, China
Patent: 2
Gelubo Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Zhejiang Leapmotor Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Leadrive Technology Shanghai Co. Ltd.
Shanghai Shi, China
Patent: 1
Hefei Zhongheng Micro Semiconductor Co Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among related 3,280 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing JFE Steel Corp., NIPPON STEEL CORP., POSCO Holdings Inc. take 3.75% of patent filing during this period.
Tokyo-to, Japan
Patent: 50
Tokyo-to, Japan
Patent: 38
BOE Technology Group Co., Ltd.
Beijing Shi, China
Patent: 26
Illinois Tool Works, Inc.
Illinois, United States
Patent: 23
Contemporary Amperex Technology Co., Ltd.
Fujian Sheng, China
Patent: 23
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 21
Zhuhai CosMX Battery Co., Ltd.
Guangdong Sheng, China
Patent: 19
Chengdu BOE Optoelectronics Technology Co., Ltd.
Sichuan Sheng, China
Patent: 16
Tokyo-to, Japan
Patent: 16
With the analysis among related 3,280 patents in last 5 years, we discover 373 new entrants. Illinois Tool Works, Inc., Gree Electric Appliances, Inc. of Zhuhai, Zhuhai CosMX Battery Co., Ltd. are the most active new entrants in this area.
Illinois Tool Works, Inc.
Illinois, United States
Patent: 23
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 21
Zhuhai CosMX Battery Co., Ltd.
Guangdong Sheng, China
Patent: 19
Chengdu BOE Optoelectronics Technology Co., Ltd.
Sichuan Sheng, China
Patent: 16
Xiamen Hithium New Energy Technology Co., Ltd.
Fujian Sheng, China
Patent: 16
Pangang Group Panzhihua Iron&Steel Research Institute Co.,Ltd.
Sichuan Sheng, China
Patent: 14
Hubei Yiwei Power Co., Ltd.
Hubei Sheng, China
Patent: 14
Guangdong University of Technology
Guangdong Sheng, China
Patent: 12
Tianjin Shi, China
Patent: 11
Hampshire, United Kingdom
Patent: 11
With the analysis among 664 patents, we discovered top 133 universities and scientific research institutions by total patent application. Jiangsu University of Science & Technology, Shanghai Jiao Tong University, Osaka University are dominant in this area. They take 6.63% of the total patent filing.
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 14
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 12
Osaka-fu, Japan
Patent: 12
Guangdong University of Technology
Guangdong Sheng, China
Patent: 12
Tianjin Shi, China
Patent: 11
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 8
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 8
Shenyang Aerospace University
Liaoning Sheng, China
Patent: 8
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 8
Hunan Sheng, China
Patent: 7