With the analysis among 2,810 patents, we discovered top 473 key players by total patent application. State Grid Corp. of China, Misawa Homes Co., Ltd., Sekisui House, Ltd. are dominant in this area. They take 4.16% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 71
Tokyo-to, Japan
Patent: 25
Osaka-fu, Japan
Patent: 21
Qingdao Impulse Group Co. Ltd.
Shandong Sheng, China
Patent: 19
Tokyo-to, Japan
Patent: 15
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 14
Mitsui E&S Shipbuilding Co., Ltd.
Tokyo-to, Japan
Patent: 13
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 12
Aichi-ken, Japan
Patent: 11
With the analysis among 10 patents, we discovered top 9 start-ups by total patent application. Beijing Homelink Real Estate Brokerage Co., Ltd., Beijing Terminus Technology Group Co.,. Ltd., Jekeen are active in this area.
Beijing Homelink Real Estate Brokerage Co., Ltd.
Beijing Shi, China
Patent: 2
Beijing Terminus Technology Group Co.,. Ltd.
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
iReadyIT (Beijing) Co. Ltd.
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
Neolix Technologies Co., Ltd.
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 1,898 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Toyota Motor Corp., China United Network Communications Group Co., Ltd. take 2.58% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 27
Tokyo-to, Japan
Patent: 13
China United Network Communications Group Co., Ltd.
Beijing Shi, China
Patent: 9
Chinese Metallurgical Group Co., Ltd.
Anhui Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 8
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
China Mobile Communications Group Co., Ltd.
Beijing Shi, China
Patent: 7
Jiangsu Long-Leaping Engineering Design Co., Ltd.
Jiangsu Sheng, China
Patent: 7
With the analysis among related 1,898 patents in last 5 years, we discover 418 new entrants. Land Business Co., Ltd., Jiangsu Long-Leaping Engineering Design Co., Ltd., Shanxi Shangfeng Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Long-Leaping Engineering Design Co., Ltd.
Jiangsu Sheng, China
Patent: 7
Shanxi Shangfeng Technology Co., Ltd.
Shanxi Sheng, China
Patent: 6
Hubei University of Arts & Science
Hubei Sheng, China
Patent: 5
Jiangsu Zhongke Hanxing Data Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Shanghai Municipal Engineering Design Inst (Group) Co., Ltd.
Shanghai Shi, China
Patent: 5
State Grid Henan Electric Power Company Economic and Technological Research Institute
Henan Sheng, China
Patent: 5
Hebei University of Technology
Hebei Sheng, China
Patent: 5
Anhui Lingtuyi Intelligent Technology Co., Ltd.
Anhui Sheng, China
Patent: 5
Jiangsu New Appearance Urban Construction Co., Ltd.
Jiangsu Sheng, China
Patent: 5
With the analysis among 755 patents, we discovered top 227 universities and scientific research institutions by total patent application. China Jiliang University, Southeast University, Zhejiang University are dominant in this area. They take 5.17% of the total patent filing.
Zhejiang Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 12
Zhejiang Sheng, China
Patent: 10
North China Electric Power University
Beijing Shi, China
Patent: 9
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 9
Guizhou Sheng, China
Patent: 8
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 8
Hubei Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 7
Shandong Jianzhu University
Shandong Sheng, China
Patent: 7