With the analysis among 27,600 patents, we discovered top 489 key players by total patent application. NEC Corp., Fujitsu Ltd., Hitachi Ltd. are dominant in this area. They take 9.45% of the total patent filing.
Tokyo-to, Japan
Patent: 969
Tokyo-to, Japan
Patent: 832
Tokyo-to, Japan
Patent: 806
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 736
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 676
Tokyo-to, Japan
Patent: 656
Tokyo-to, Japan
Patent: 631
Samsung Electronics Co., Ltd.
Tokyo-to, Japan
Patent: 404
Tokyo-to, Japan
Patent: 401
With the analysis among 265 patents, we discovered top 102 start-ups by total patent application. KIOXIA Corp., Paygo Energy, Inc., Aisin KK are active in this area.
Tokyo-to, Japan
Patent: 66
Ping An Medical & Healthcare Management Co., Ltd.
Shanghai Shi, China
Patent: 6
California, United States
Patent: 6
Noord-Holland, Netherlands
Patent: 6
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 5
With the analysis among related 5,330 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Hitachi Ltd., Mitsubishi Electric Corp., Huawei Technologies Co., Ltd. take 4.84% of patent filing during this period.
Tokyo-to, Japan
Patent: 100
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 82
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 76
Kyoto-fu, Japan
Patent: 69
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 66
Tokyo-to, Japan
Patent: 62
Tokyo-to, Japan
Patent: 61
undefined undefined
Patent: 59
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 53
State Grid Corp. of China
Beijing Shi, China
Patent: 46
With the analysis among related 5,330 patents in last 5 years, we discover 217 new entrants. E L Co. Ltd., Otis Elevator Co., MIXI, Inc. are the most active new entrants in this area.
Connecticut, United States
Patent: 8
Shenzhen Lanhe Technology Co., Ltd.
Guangdong Sheng, China
Patent: 8
Guangzhou Ke Teng Information Technology Co. Ltd.
Guangdong Sheng, China
Patent: 7
XGimi Technology Co., Ltd.
Sichuan Sheng, China
Patent: 7
Beijing Menglixing Technology Co., Ltd.
Beijing Shi, China
Patent: 7
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 7
With the analysis among 2,018 patents, we discovered top 206 universities and scientific research institutions by total patent application. Korea Advanced Institute of Science & Technology, Shenyang University of Chemical Technology, Southeast University are dominant in this area. They take 28.94% of the total patent filing.
Korea Advanced Institute of Science & Technology
Shenyang University of Chemical Technology
Liaoning Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 14
Zhejiang Sheng, China
Patent: 13
Beijing Jiaotong University
Beijing Shi, China
Patent: 11
Beijing Shi, China
Patent: 10
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 10
Suzhou Vocational University
Guangdong Sheng, China
Patent: 9
Beijing Shi, China
Patent: 9