With the analysis among 57 patents, we discovered top 35 key players by total patent application. Lunan Pharmaceutical Group Co., Ltd., Idemitsu Kosan Co., Ltd., FUJIFILM Corp. are dominant in this area. They take 26.32% of the total patent filing.
Lunan Pharmaceutical Group Co., Ltd.
Shandong Sheng, China
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 3
Basel-Stadt, Switzerland
Patent: 2
Sumitomo Chemical Co., Ltd.
Lombardia, Italy
Patent: 2
OSRAM Opto Semiconductors GmbH
Shandong New Times Pharmaceutical Co., Ltd.
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With the analysis among related 133 patents applied in the last 5 years. We discover 81 most active companies in this area. The fast-growing Lunan Pharmaceutical Group Co., Ltd., Chongqing Normal University, Luoyang Normal University take 12.03% of patent filing during this period.
Lunan Pharmaceutical Group Co., Ltd.
Shandong Sheng, China
Patent: 6
Chongqing Normal University
Chongqing Shi, China
Patent: 5
Luoyang Normal University
Henan Sheng, China
Patent: 5
Xinjiang Technical Institute of Physics and Chemistry,Chinese Academy of Sciences
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Patent: 5
Tianjin Shi, China
Patent: 4
Shanghai Shi, China
Patent: 4
Zhuhai Fudan Innovation Research Institute
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Patent: 4
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 3
Nanjing Polytechnic Institute
Jiangsu Sheng, China
Patent: 3
With the analysis among related 133 patents in last 5 years, we discover 62 new entrants. Lunan Pharmaceutical Group Co., Ltd., Chongqing Normal University, Idemitsu Kosan Co., Ltd. are the most active new entrants in this area.
Lunan Pharmaceutical Group Co., Ltd.
Shandong Sheng, China
Patent: 6
Chongqing Normal University
Chongqing Shi, China
Patent: 5
Tianjin Shi, China
Patent: 4
Shanghai Shi, China
Patent: 4
Zhuhai Fudan Innovation Research Institute
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Patent: 4
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 3
South China Agricultural University
Guangdong Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
South China University of Technology
Guangdong Sheng, China
Patent: 3
With the analysis among 154 patents, we discovered top 69 universities and scientific research institutions by total patent application. Luoyang Normal University, Ningbo University, Chongqing Normal University are dominant in this area. They take 11.69% of the total patent filing.
Luoyang Normal University
Henan Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Chongqing Normal University
Chongqing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 4
Anhui Sheng, China
Patent: 4
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
Shanxi Sheng, China
Patent: 4
Guangxi Normal University
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
Nanjing Polytechnic Institute
Jiangsu Sheng, China
Patent: 4
Henan Polytechnic University
Henan Sheng, China
Patent: 4