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 Leerjia Machinery Co., Ltd.
Chongqing Shi, China
Patent: 33
Ocean's King Lighting Science & Technology Co., Ltd.
Guangdong Sheng, China
Patent: 16
Shenzhen Oceans King Lighting Engineering Co., Ltd.
Guangdong Sheng, China
Patent: 16
Shenzhen Haiyangwang Illumination Technology Co.,Ltd.
Guangdong Sheng, China
Patent: 16
National Semiconductor Corp.
California, United States
Patent: 4
Sumitomo Heavy Industries Ion Technology Co., Ltd.
Nanotek Instruments, Inc.
Ohio, United States
Patent: 4
Connecticut, United States
Patent: 2
Global Graphene Group, Inc.
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.
Sumitomo Heavy Industries Ion Technology Co., Ltd.
Shenzhen University of Technology
Guangdong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
The Shenzhen Institutes of Advanced Technology
Shanghai Shi, China
Patent: 2
Shenyang Polytechnic University
Liaoning Sheng, China
Patent: 1
Shandong Zhongke Neng Artificial Environment Co., Ltd.
Shandong Sheng, China
Patent: 1
Chengdu Precision Optical Engineering Research Center
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Patent: 1
Beijing Hanneng Pioneer New Material Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Southwest University of Science & Technology
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.
Sumitomo Heavy Industries Ion Technology Co., Ltd.
Shenzhen University of Technology
Guangdong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
The Shenzhen Institutes of Advanced Technology
Shanghai Shi, China
Patent: 2
Shenyang Polytechnic University
Liaoning Sheng, China
Patent: 1
Shandong Zhongke Neng Artificial Environment Co., Ltd.
Shandong Sheng, China
Patent: 1
Chengdu Precision Optical Engineering Research Center
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Patent: 1
Beijing Hanneng Pioneer New Material Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Southwest University of Science & Technology
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 Institute of Technology
Illinois, United States
Patent: 2
Beijing Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
The Shenzhen Institutes of Advanced Technology
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1