With the analysis among 156 patents, we discovered top 109 key players by total patent application. QUALCOMM, Inc., Bandai SA, Fujitsu Ltd. are dominant in this area. They take 10.90% of the total patent filing.
California, United States
Patent: 7
Taiwan Province, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Minnesota, United States
Patent: 2
Pennsylvania, United States
Patent: 2
North Carolina, United States
Patent: 2
South Australia, Australia
Patent: 2
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With the analysis among related 56 patents applied in the last 5 years. We discover 35 most active companies in this area. The fast-growing Harbin Engineering University, Shanghai Jiao Tong University, Ocean University of China take 23.21% of patent filing during this period.
Heilongjiang Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 4
Shandong Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Shanghai Ruiwang New Energy Technology Development Co., Ltd.
Shanghai Shi, China
Patent: 2
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Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 56 patents in last 5 years, we discover 26 new entrants. Ocean University of China, Huazhong University of Science & Technology, Shanghai Ruiwang New Energy Technology Development Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Shanghai Ruiwang New Energy Technology Development Co., Ltd.
Shanghai Shi, China
Patent: 2
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Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
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Patent: 1
Shandong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 104 patents, we discovered top 32 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Harbin Engineering University, Zhejiang Ocean University are dominant in this area. They take 26.92% of the total patent filing.
Shanghai Shi, China
Patent: 13
Heilongjiang Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2