With the analysis among 71 patents, we discovered top 37 key players by total patent application. Medtronic, Inc., SpeechWorks International, Inc., Sarnoff Corp. are dominant in this area. They take 21.13% of the total patent filing.
Minnesota, United States
Patent: 6
Massachusetts, United States
Patent: 5
New Jersey, United States
Patent: 4
Georgia, United States
Patent: 4
California, United States
Patent: 4
California, United States
Patent: 3
Oregon, United States
Patent: 2
Texas, United States
Patent: 2
Washington, United States
Patent: 2
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 6 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Intuition LLC, Hohai University, Zhejiang University take 50.00% of patent filing during this period.
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Momento Environmental Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
New York, United States
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 6 patents in last 5 years, we discover 6 new entrants. Intuition LLC, Hohai University, Zhejiang University are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Momento Environmental Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
New York, United States
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 7 patents, we discovered top 6 universities and scientific research institutions by total patent application. University of Nebraska, Zhejiang University, China University of Petroleum (East China) are dominant in this area. They take 42.86% of the total patent filing.
Nebraska, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1