With the analysis among 4,329 patents, we discovered top 476 key players by total patent application. telent Ltd., General Electric Co., TOSHIBA Corp. are dominant in this area. They take 6.61% of the total patent filing.
United Kingdom
Patent: 105
Massachusetts, United States
Patent: 92
Tokyo-to, Japan
Patent: 89
Bayern, Germany
Patent: 80
Tokyo-to, Japan
Patent: 74
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 65
Murata Manufacturing Co. Ltd.
Kyoto-fu, Japan
Patent: 64
Noord-Holland, Netherlands
Patent: 63
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 62
California, United States
Patent: 56
With the analysis among 17 patents, we discovered top 4 start-ups by total patent application. Englishco LLC, Metawave Corp., Verily Life Sciences LLC are active in this area.
New York, United States
Patent: 11
California, United States
Patent: 3
California, United States
Patent: 2
Texas, United States
Patent: 1
With the analysis among related 135 patents applied in the last 5 years. We discover 107 most active companies in this area. The fast-growing State Grid Corp. of China, FloDesign Sonics, Inc., Guangdong OPPO Mobile Telecommunications Corp., Ltd. take 8.15% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 4
Massachusetts, United States
Patent: 4
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
Guangdong Sheng, China
Patent: 3
NXP Semiconductors (Thailand) Co., Ltd.
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Nanjing Nari Jibao Electric Co. Ltd.
Jiangsu Sheng, China
Patent: 3
China Southern Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 3
With the analysis among related 135 patents in last 5 years, we discover 59 new entrants. FloDesign Sonics, Inc., China Southern Power Grid Co., Ltd., Guangdong OPPO Mobile Telecommunications Corp., Ltd. are the most active new entrants in this area.
Massachusetts, United States
Patent: 4
China Southern Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 3
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
Guangdong Sheng, China
Patent: 3
California, United States
Patent: 3
Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
Guangdong Sheng, China
Patent: 2
Xinjiang Uygur Zizhiqu, China
Patent: 2
China Energy Engineering Group Guangdong Electric Power Design
Guangdong Sheng, China
Patent: 2
Regents of the University of Colorado
Colorado, United States
Patent: 2
Semisilicon Technology Corp.
Taiwan Province, China
Patent: 2
With the analysis among 310 patents, we discovered top 75 universities and scientific research institutions by total patent application. Toyohashi University of Technology, Massachusetts Institute of Technology, Dalian Maritime University are dominant in this area. They take 10.00% of the total patent filing.
Toyohashi University of Technology
Aichi-ken, Japan
Patent: 11
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 9
Dalian Maritime University
Liaoning Sheng, China
Patent: 9
The University of Western Australia
Tasmania, Australia
Patent: 8
Beijing Shi, China
Patent: 8
North China Electric Power University
Beijing Shi, China
Patent: 7
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 5
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
AGH University of Science & Technology