With the analysis among 87 patents, we discovered top 29 key players by total patent application. Jostens, Inc., International Business Machines Corp., Wolf Pack Products LLC are dominant in this area. They take 45.98% of the total patent filing.
Minnesota, United States
Patent: 30
New York, United States
Patent: 5
Texas, United States
Patent: 2
California, United States
Patent: 1
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
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With the analysis among related 6 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing China Institute of Water Resources and Hydropower Research, Yancheng Youyi Data Co., Ltd., Henan University of Technology take 66.67% of patent filing during this period.
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Patent: 2
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
New York, United States
Patent: 1
With the analysis among related 6 patents in last 5 years, we discover 2 new entrants.
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among 15 patents, we discovered top 9 universities and scientific research institutions by total patent application. Peking University, South China University of Technology, Beijing Jiaotong University are dominant in this area. They take 33.33% of the total patent filing.
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1