With the analysis among 115 patents, we discovered top 46 key players by total patent application. Chongqing Leerjia Machinery Co., Ltd., Ocean's King Lighting Science & Technology Co., Ltd., Shenzhen Oceans King Lighting Engineering Co., Ltd. are dominant in this area. They take 56.52% of the total patent filing.
Chongqing Shi, China
Patent: 33
Guangdong Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 16
California, United States
Patent: 4
Ohio, United States
Patent: 4
Connecticut, United States
Patent: 2
Ohio, United States
Patent: 2
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With the analysis among related 34 patents applied in the last 5 years. We discover 28 most active companies in this area. The fast-growing Sumitomo Heavy Industries Ion Technology Co., Ltd., Shenzhen University of Technology, Xiangtan University take 23.53% of patent filing during this period.
Guangdong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
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Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 34 patents in last 5 years, we discover 26 new entrants. Sumitomo Heavy Industries Ion Technology Co., Ltd., Shenzhen University of Technology, Xiangtan University are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
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Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 37 patents, we discovered top 19 universities and scientific research institutions by total patent application. Illinois Institute of Technology, Tsinghua University, Xiangtan University are dominant in this area. They take 18.92% of the total patent filing.
Illinois, United States
Patent: 2
Beijing Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1