With the analysis among 20 patents, we discovered top 11 key players by total patent application. Hitachi Ltd., Henan Xiaotanhua Industrial Design Co., Ltd., Mattel, Inc. are dominant in this area. They take 25.00% of the total patent filing.
Henan Sheng, China
Patent: 2
California, United States
Patent: 1
Wisconsin, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
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With the analysis among related 39 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing Henan Xiaotanhua Industrial Design Co., Ltd., De La Salle University, Ocean University of China take 12.82% of patent filing during this period.
Henan Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
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Patent: 1
Shanghai Shi, China
Patent: 1
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Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 39 patents in last 5 years, we discover 20 new entrants. Henan Xiaotanhua Industrial Design Co., Ltd., De La Salle University, Ocean University of China are the most active new entrants in this area.
Henan Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
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Patent: 1
Shanghai Shi, China
Patent: 1
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Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 18 patents, we discovered top 10 universities and scientific research institutions by total patent application. De La Salle University, Tongji University, Shanghai Jiao Tong University are dominant in this area. They take 22.22% of the total patent filing.
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1