With the analysis among 127 patents, we discovered top 73 key players by total patent application. Crown Equipment Corp., Powercast Corp., General Electric Co. are dominant in this area. They take 11.81% of the total patent filing.
Ohio, United States
Patent: 6
Pennsylvania, United States
Patent: 5
Massachusetts, United States
Patent: 4
District of Columbia, United States
Patent: 4
Baden-Württemberg, Germany
Patent: 3
Illinois, United States
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 3
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With the analysis among related 32 patents applied in the last 5 years. We discover 21 most active companies in this area. The fast-growing Powercast Corp., Microchip Technology, Inc., The Chamberlain Group, Inc. take 28.13% of patent filing during this period.
Pennsylvania, United States
Patent: 5
Arizona, United States
Patent: 2
Illinois, United States
Patent: 2
Naval Research Laboratory
District of Columbia, United States
Patent: 1
Sichuan Kangjisheng Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
California, United States
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among related 32 patents in last 5 years, we discover 15 new entrants. Powercast Corp., Microchip Technology, Inc., Naval Research Laboratory are the most active new entrants in this area.
Pennsylvania, United States
Patent: 5
Arizona, United States
Patent: 2
Naval Research Laboratory
District of Columbia, United States
Patent: 1
Sichuan Kangjisheng Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
California, United States
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 28 patents, we discovered top 9 universities and scientific research institutions by total patent application. University of Nebraska, University of Electronic Science & Technology of China, National University of Ireland are dominant in this area. They take 57.14% of the total patent filing.
Nebraska, United States
Patent: 2
Sichuan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
South-Central University for Nationalities
Hubei Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1