With the analysis among 176 patents, we discovered top 139 key players by total patent application. State Grid Corp. of China, Mitsubishi Electric Corp., International Business Machines Corp. are dominant in this area. They take 14.20% of the total patent filing.
Beijing Shi, China
Patent: 12
New York, United States
Patent: 6
Beijing Shi, China
Patent: 4
California, United States
Patent: 4
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Hunan Sheng, China
Patent: 1
With the analysis among related 86 patents applied in the last 5 years. We discover 86 most active companies in this area. The fast-growing State Grid Corp. of China, Johnson Controls Tyco IP Holdings LLP, Ping An Technology (Shenzhen) Co., Ltd. take 18.60% of patent filing during this period.
Beijing Shi, China
Patent: 9
Guangdong Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Texas, United States
Patent: 2
Hubei Sheng, China
Patent: 2
With the analysis among related 86 patents in last 5 years, we discover 77 new entrants. Johnson Controls Tyco IP Holdings LLP, Ping An Technology (Shenzhen) Co., Ltd., Hebei Electric Power Corp. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Complete Intelligence Technologies, Inc.
Texas, United States
Patent: 2
Shandong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among 34 patents, we discovered top 14 universities and scientific research institutions by total patent application. North China Electric Power University, Shandong University, Tongji University are dominant in this area. They take 41.18% of the total patent filing.
Beijing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Kanagawa-ken, Japan
Patent: 1
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Kagoshima-ken, Japan
Patent: 1