With the analysis among 181 patents, we discovered top 101 key players by total patent application. Ciba Specialty Chemicals Holding, Inc., Dai Nippon Printing Co., Ltd., Merck Patent GmbH are dominant in this area. They take 17.13% of the total patent filing.
Ciba Specialty Chemicals Holding, Inc.
Dai Nippon Printing Co., Ltd.
Hubei Gurun Technology Co., Ltd.
Hubei Sheng, China
Patent: 4
Worldwide Specialty Property Services Pty Ltd.
Leica Microsystems Heidelberg GmbH
Wisconsin, United States
Patent: 3
Ocean's King Lighting Science & Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Shanghai Shi, China
Patent: 1
With the analysis among related 84 patents applied in the last 5 years. We discover 70 most active companies in this area. The fast-growing Shandong Normal University, Hubei Gurun Technology Co., Ltd., Fuzhou University take 9.52% of patent filing during this period.
Shandong Normal University
Shandong Sheng, China
Patent: 4
Hubei Gurun Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 2
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Yantai Xianhua Chem Tech Co., Ltd.
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
With the analysis among related 84 patents in last 5 years, we discover 39 new entrants. Shandong University, Yantai Xianhua Chem Tech Co., Ltd., Harbin University of Science & Technology are the most active new entrants in this area.
Shandong Sheng, China
Patent: 2
Yantai Xianhua Chem Tech Co., Ltd.
Shandong Sheng, China
Patent: 2
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Everlight Chemical Industrial Corp.
Taiwan Province, China
Patent: 1
Shanxi Sheng, China
Patent: 1
With the analysis among 288 patents, we discovered top 130 universities and scientific research institutions by total patent application. Shandong Normal University, Nanjing University, Guilin University of Technology are dominant in this area. They take 9.72% of the total patent filing.
Shandong Normal University
Shandong Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 10
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 6
The Hong Kong University of Science & Technology
Hong Kong SAR, China
Patent: 5
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 5
East China University of Science & Technology
Shanghai Shi, China
Patent: 5
South China University of Technology
Guangdong Sheng, China
Patent: 4
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 4
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 4
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 4