With the analysis among 2,074 patents, we discovered top 487 key players by total patent application. General Electric Co., Procter & Gamble Co., State Grid Corp. of China are dominant in this area. They take 3.13% of the total patent filing.
Massachusetts, United States
Patent: 30
Ohio, United States
Patent: 19
Beijing Shi, China
Patent: 16
Minnesota, United States
Patent: 13
Beijing Shi, China
Patent: 12
Telefonaktiebolaget LM Ericsson
Taiwan Province, China
Patent: 9
Noord-Holland, Netherlands
Patent: 9
With the analysis among 9 patents, we discovered top 9 start-ups by total patent application. UBTECH Robotics Corp. Ltd., Ayar Labs, Inc., Uisee Technologies (Beijing) Ltd. are active in this area.
Guangdong Sheng, China
Patent: 1
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
New York, United States
Patent: 1
With the analysis among related 318 patents applied in the last 5 years. We discover 272 most active companies in this area. The fast-growing Midea Group Co. Ltd., Gree Electric Appliances, Inc. of Zhuhai, Toyota Motor Corp. take 4.72% of patent filing during this period.
Guangdong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 318 patents in last 5 years, we discover 243 new entrants. Guangdong Midea Refrigeration Equipment Co., Ltd., Shaoxing Xinke Energy-saving Building Materials Co., Ltd., Qingdao Kaijie Light Industry Machinery Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Hradec Králové, Czechia
Patent: 2
Tianjin Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 242 patents, we discovered top 97 universities and scientific research institutions by total patent application. Harbin Institute of Technology, Tsinghua University, The Johns Hopkins University are dominant in this area. They take 8.68% of the total patent filing.
Heilongjiang Sheng, China
Patent: 9
Beijing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Henan Sheng, China
Patent: 4
Miyagi-ken, Japan
Patent: 3
Zhejiang Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3