With the analysis among 2,180 patents, we discovered top 487 key players by total patent application. State Grid Corp. of China, Robert Bosch GmbH, Halliburton Energy Services, Inc. are dominant in this area. They take 3.62% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 19
Baden-Württemberg, Germany
Patent: 16
Halliburton Energy Services, Inc.
Texas, United States
Patent: 15
Sandvik Intellectual Property AB
Luxembourg, Luxembourg
Patent: 13
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 13
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 10
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 10
New Mexico, France
Patent: 10
With the analysis among 19 patents, we discovered top 13 start-ups by total patent application. Seurat Technologies, Inc., Wiliot Ltd., Shenzhen Qianhai Yingzhicheng Information Technology Co. Ltd. are active in this area.
Seurat Technologies, Inc.
Massachusetts, United States
Patent: 3
Shenzhen Qianhai Yingzhicheng Information Technology Co. Ltd.
Guangdong Sheng, China
Patent: 2
Western Australia, Australia
Patent: 2
Massachusetts, United States
Patent: 2
Beijing Minglue Software System Ltd.
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hong Kong SAR, China
Patent: 1
Shenzhen Sairui Industry Research Co. Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 869 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Gree Electric Appliances, Inc. of Zhuhai, Shenzhen Power Supply Bureau Co., Ltd. take 2.99% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 11
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 10
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 5
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 5
Zhuhai Lianyun Technology Co., Ltd.
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Nippon Light Metal Co., Ltd.
Fraunhofer-Gesellschaft eV
Hewlett-Packard Development Co.
Beijing Shi, China
Patent: 4
With the analysis among related 869 patents in last 5 years, we discover 440 new entrants. Gree Electric Appliances, Inc. of Zhuhai, Shenzhen Power Supply Bureau Co., Ltd., Haier Smart Home Co., Ltd. are the most active new entrants in this area.
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 10
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 5
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 5
Zhuhai Lianyun Technology Co., Ltd.
Guangdong Sheng, China
Patent: 5
Fraunhofer-Gesellschaft eV
Illinois Tool Works, Inc.
Illinois, United States
Patent: 4
Technological Resources Pty Ltd.
Western Australia, Australia
Patent: 4
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Zhongtian Iron and Steel Group (Nantong) Co., Ltd.
Jiangsu Sheng, China
Patent: 3
With the analysis among 394 patents, we discovered top 131 universities and scientific research institutions by total patent application. Tsinghua University, Huaqiao University, Council of Scientific & Industrial Research are dominant in this area. They take 8.63% of the total patent filing.
Beijing Shi, China
Patent: 9
Fujian Sheng, China
Patent: 7
Council of Scientific & Industrial Research
Washington University in St. Louis
Missouri, United States
Patent: 5
Shanghai Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 5
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 5
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 5