With the analysis among 4,687 patents, we discovered top 476 key players by total patent application. Siemens AG, NEC Corp., Fujitsu Ltd. are dominant in this area. They take 7.04% of the total patent filing.
Bayern, Germany
Patent: 156
Tokyo-to, Japan
Patent: 91
Tokyo-to, Japan
Patent: 83
Tokyo-to, Japan
Patent: 69
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 61
Tokyo-to, Japan
Patent: 60
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 58
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 54
Baden-Württemberg, Germany
Patent: 45
International Business Machines Corp.
New York, United States
Patent: 42
With the analysis among 31 patents, we discovered top 19 start-ups by total patent application. Tokinomo Marketing SRL, Beijing Sabine Technologies Ltd., Aisin KK are active in this area.
New York, United States
Patent: 8
Beijing Sabine Technologies Ltd.
Beijing Shi, China
Patent: 3
Nanjing Dsee.Lab Digital Technology Ltd.
Jiangsu Sheng, China
Patent: 2
Chengdu Yunweikang Medical Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
Qi An Xin Technology Group, Inc.
Beijing Shi, China
Patent: 1
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shanghai Biren Intelligent Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 1,489 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Huawei Technologies Co., Ltd., State Grid Corp. of China, Hangzhou Xinyun Technology Co. Ltd. take 3.63% of patent filing during this period.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 29
State Grid Corp. of China
Beijing Shi, China
Patent: 13
Hangzhou Xinyun Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 12
Linktel Technologies Co., Ltd.
Hubei Sheng, China
Patent: 8
Schneider Electric Industries SAS
New York, United States
Patent: 8
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 8
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 7
Jilin Sheng, China
Patent: 7
With the analysis among related 1,489 patents in last 5 years, we discover 410 new entrants. Hangzhou Xinyun Technology Co. Ltd., Linktel Technologies Co., Ltd., Schneider Electric Industries SAS are the most active new entrants in this area.
Hangzhou Xinyun Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 12
Linktel Technologies Co., Ltd.
Hubei Sheng, China
Patent: 8
Schneider Electric Industries SAS
New York, United States
Patent: 8
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 5
Shenzhen Luyuan Semiconductor Technology Co., Ltd.
Guangdong Sheng, China
Patent: 5
Longlian Intelligent Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 5
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 5
Reggio Emilia, Italy
Patent: 5
Diehl Metering Systems GmbH
Nordrhein-Westfalen, Germany
Patent: 4
With the analysis among 505 patents, we discovered top 152 universities and scientific research institutions by total patent application. Zhejiang University, Shanghai Jiao Tong University, Beijing University of Posts & Telecommunications are dominant in this area. They take 7.13% of the total patent filing.
Zhejiang Sheng, China
Patent: 16
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 10
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 10
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 10
Beijing Shi, China
Patent: 9
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 9
Korea Advanced Institute of Science & Technology
Jilin Sheng, China
Patent: 8
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 8
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 6