With the analysis among 6,731 patents, we discovered top 488 key players by total patent application. Hitachi Ltd., TOSHIBA Corp., Mitsubishi Electric Corp. are dominant in this area. They take 16.71% of the total patent filing.
Tokyo-to, Japan
Patent: 419
Tokyo-to, Japan
Patent: 359
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 347
Texas, United States
Patent: 211
Tokyo-to, Japan
Patent: 121
International Business Machines Corp.
New York, United States
Patent: 119
Tokyo-to, Japan
Patent: 116
Taiwan Province, China
Patent: 101
California, United States
Patent: 98
With the analysis among 34 patents, we discovered top 20 start-ups by total patent application. Qi An Xin Technology Group, Inc., Maplebear, Inc., Beijing Baidu Netcom Science & Technology Co., Ltd. are active in this area.
Qi An Xin Technology Group, Inc.
Beijing Shi, China
Patent: 3
California, United States
Patent: 3
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Massachusetts, United States
Patent: 3
Gyeonggi-do, South Korea
Patent: 2
Shenzhen Xiaomao Information Technology Co. Ltd.
Guangdong Sheng, China
Patent: 2
Pavilion Data Systems, Inc.
California, United States
Patent: 2
Xfusion Digital Technologies Co. Ltd.
Henan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Qingyuan Technology Co. Ltd.
Beijing Shi, China
Patent: 2
With the analysis among related 459 patents applied in the last 5 years. We discover 303 most active companies in this area. The fast-growing Quanta Computer, Inc., Toshiba Elevator Corp., Dell, Inc. take 9.15% of patent filing during this period.
Taiwan Province, China
Patent: 19
Texas, United States
Patent: 11
Mitac Computing Technology Corp.
Ehime-ken, Japan
Patent: 9
Angel Playing Cards Co., Ltd.
Kyosan Electric Manufacturing Co., Ltd.
Kanagawa-ken, Japan
Patent: 7
Hitachi Kokusai Electric, Inc.
State Grid Corp. of China
Beijing Shi, China
Patent: 5
With the analysis among related 459 patents in last 5 years, we discover 214 new entrants. Kyosan Electric Manufacturing Co., Ltd., Zhejiang Soao Environmental Technology Co., Ltd., Beijing Baidu Netcom Science & Technology Co., Ltd. are the most active new entrants in this area.
Kyosan Electric Manufacturing Co., Ltd.
Kanagawa-ken, Japan
Patent: 7
Zhejiang Soao Environmental Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 3
Massachusetts, United States
Patent: 3
Powerchina Road Bridge Group Co., Ltd.
Beijing Shi, China
Patent: 2
Xi'an Dachuan Electronic Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
With the analysis among 377 patents, we discovered top 117 universities and scientific research institutions by total patent application. Zhejiang University, Beijing Jiaotong University, Huazhong University of Science & Technology are dominant in this area. They take 14.06% of the total patent filing.
Zhejiang Sheng, China
Patent: 9
Beijing Jiaotong University
Beijing Shi, China
Patent: 7
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 6
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
National University of Defense Technology
Hunan Sheng, China
Patent: 5
Jilin Sheng, China
Patent: 4
Hefei University of Technology
Anhui Sheng, China
Patent: 4
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3