With the analysis among 357 patents, we discovered top 133 key players by total patent application. Siemens AG, Fisher-Rosemount Systems, Inc., Otis Elevator Co. are dominant in this area. They take 16.25% of the total patent filing.
Bayern, Germany
Patent: 27
Texas, United States
Patent: 17
Connecticut, United States
Patent: 14
Neuchâtel, Switzerland
Patent: 13
Ontario, Canada
Patent: 11
New York, United States
Patent: 10
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Jiangsu Sheng, China
Patent: 2
Cambridgeshire, United Kingdom
Patent: 1
With the analysis among related 104 patents applied in the last 5 years. We discover 65 most active companies in this area. The fast-growing State Grid Corp. of China, Northwestern Polytechnical University, Changchun University of Technology take 9.62% of patent filing during this period.
Beijing Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Tamil Nadu, India
Patent: 2
Shanxi Sheng, China
Patent: 2
With the analysis among related 104 patents in last 5 years, we discover 55 new entrants. Northwestern Polytechnical University, Changchun University of Technology, Zhejiang Sci-Tech University are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Tamil Nadu, India
Patent: 2
Shanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Tamil Nadu, India
Patent: 2
With the analysis among 134 patents, we discovered top 61 universities and scientific research institutions by total patent application. Utah State University, Beihang University, Zhejiang University are dominant in this area. They take 11.19% of the total patent filing.
Utah, United States
Patent: 6
Beijing Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Tamil Nadu, India
Patent: 2
Beijing Shi, China
Patent: 2