With the analysis among 892 patents, we discovered top 407 key players by total patent application. Kennametal, Inc., General Electric Co., Beijing BOE Optoelectronics Technology Co., Ltd. are dominant in this area. They take 4.04% of the total patent filing.
Pennsylvania, United States
Patent: 14
Massachusetts, United States
Patent: 11
Beijing Shi, China
Patent: 11
Beijing Shi, China
Patent: 10
Delaware, United States
Patent: 10
Henan Sheng, China
Patent: 10
North Carolina, United States
Patent: 9
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With the analysis among related 262 patents applied in the last 5 years. We discover 174 most active companies in this area. The fast-growing Vapor Technologies, Inc., Northwestern Polytechnical University, Heyuan Dongyuan Eagle Ceramics Co. Ltd. take 8.02% of patent filing during this period.
Texas, United States
Patent: 7
Shaanxi Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Jiangxi Sheng, China
Patent: 6
Zhangzhou Fengdu Ceramics Raw Materials Co., Ltd.
Fujian Sheng, China
Patent: 6
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Patent: 6
Zhejiang Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 4
Tennessee, United States
Patent: 4
With the analysis among related 262 patents in last 5 years, we discover 145 new entrants. Vapor Technologies, Inc., Heyuan Dongyuan Eagle Ceramics Co. Ltd., Jiujiang University are the most active new entrants in this area.
Texas, United States
Patent: 7
Guangdong Sheng, China
Patent: 7
Jiangxi Sheng, China
Patent: 6
Zhangzhou Fengdu Ceramics Raw Materials Co., Ltd.
Fujian Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 4
North Carolina, United States
Patent: 3
Guangdong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
With the analysis among 258 patents, we discovered top 73 universities and scientific research institutions by total patent application. Shandong University of Technology, Northwestern Polytechnical University, National University of Defense Technology are dominant in this area. They take 11.63% of the total patent filing.
Shandong Sheng, China
Patent: 12
Shaanxi Sheng, China
Patent: 10
Hunan Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 6
Gansu Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Jiangxi Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5