With the analysis among 6,179 patents, we discovered top 490 key players by total patent application. Hitachi Ltd., Samsung Electronics Co., Ltd., TOSHIBA Corp. are dominant in this area. They take 6.52% of the total patent filing.
Tokyo-to, Japan
Patent: 136
Samsung Electronics Co., Ltd.
Tokyo-to, Japan
Patent: 133
Tokyo-to, Japan
Patent: 122
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 111
International Business Machines Corp.
New York, United States
Patent: 110
State Grid Corp. of China
Beijing Shi, China
Patent: 110
Tokyo-to, Japan
Patent: 101
California, United States
Patent: 98
California, United States
Patent: 97
With the analysis among 60 patents, we discovered top 40 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Trusona, Inc., SZ DJI Technology Co., Ltd. are active in this area.
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 6
Arizona, United States
Patent: 5
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
California, United States
Patent: 3
Washington, United States
Patent: 3
Qi An Xin Technology Group, Inc.
Beijing Shi, China
Patent: 2
Gyeonggi-do, South Korea
Patent: 2
California, United States
Patent: 2
California, United States
Patent: 2
With the analysis among related 1,825 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Huawei Technologies Co., Ltd., Google LLC, Mitsubishi Electric Corp. take 6.19% of patent filing during this period.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 42
California, United States
Patent: 36
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 35
Samsung Electronics Co., Ltd.
Tokyo-to, Japan
Patent: 24
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
Guangdong Sheng, China
Patent: 23
California, United States
Patent: 20
State Grid Corp. of China
Beijing Shi, China
Patent: 18
California, United States
Patent: 17
Microsoft Technology Licensing LLC
Washington, United States
Patent: 17
With the analysis among related 1,825 patents in last 5 years, we discover 327 new entrants. Haier Smart Home Co., Ltd., Qingdao Haier Technology Co., Ltd., Suzhou Inspur Intelligent Technology Co., Ltd. are the most active new entrants in this area.
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 14
Qingdao Haier Technology Co., Ltd.
Shandong Sheng, China
Patent: 14
Suzhou Inspur Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 11
Qingdao Hisense Smart Life Technology Co., Ltd
Shandong Sheng, China
Patent: 8
Hisense Visual Technology Co., Ltd.
Shandong Sheng, China
Patent: 8
Gyeonggi-do, South Korea
Patent: 8
Zhuhai Lianyun Technology Co., Ltd.
Guangdong Sheng, China
Patent: 7
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 6
Shenzhen Lumi United Technology Co. Ltd.
Guangdong Sheng, China
Patent: 6
Georgia, United States
Patent: 5
With the analysis among 332 patents, we discovered top 97 universities and scientific research institutions by total patent application. Southeast University, North China Electric Power University, Xi'an Jiaotong University are dominant in this area. They take 15.36% of the total patent filing.
Jiangsu Sheng, China
Patent: 7
North China Electric Power University
Beijing Shi, China
Patent: 6
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 5
Shanghai University of Electric Power
Shanghai Shi, China
Patent: 5
Shanghai Shi, China
Patent: 4
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 4
Hubei Sheng, China
Patent: 4
Southwest Petroleum University
Sichuan Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 4
Beijing Shi, China
Patent: 3