With the analysis among 2,860 patents, we discovered top 471 key players by total patent application. BASF AB, Ciba Specialty Chemicals Holding, Inc., Hoechst AG are dominant in this area. They take 24.55% of the total patent filing.
Ciba Specialty Chemicals Holding, Inc.
Hessen, Germany
Patent: 117
Connecticut, United States
Patent: 89
Max Planck Gesellschaft zur Förderung der Wissenschaften eV
Bayern, Germany
Patent: 65
KYOCERA Document Solutions, Inc.
Osaka-fu, Japan
Patent: 64
Vaud, Switzerland
Patent: 41
New York, United States
Patent: 37
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 578 patents applied in the last 5 years. We discover 237 most active companies in this area. The fast-growing Donghua University, Nanjing University of Posts & Telecommunications, FUJIFILM Corp. take 6.40% of patent filing during this period.
Shanghai Shi, China
Patent: 13
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 12
Tokyo-to, Japan
Patent: 12
Henan Sheng, China
Patent: 9
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 9
Fujian Sheng, China
Patent: 8
South China University of Technology
Guangdong Sheng, China
Patent: 8
Pennsylvania, United States
Patent: 8
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 8
With the analysis among related 578 patents in last 5 years, we discover 145 new entrants. Nanjing Forestry University, Nanchang Hangkong University, Changshu Polyester Co. Ltd. are the most active new entrants in this area.
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 8
Nanchang Hangkong University
Jiangxi Sheng, China
Patent: 8
Changshu Polyester Co. Ltd.
Jiangsu Sheng, China
Patent: 7
Nanjing Normal University
Jiangsu Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 5
yangzhou polytechnic institute
Jiangsu Sheng, China
Patent: 5
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
With the analysis among 934 patents, we discovered top 180 universities and scientific research institutions by total patent application. Guilin University of Technology, Shandong Normal University, Nanjing University of Posts & Telecommunications are dominant in this area. They take 20.99% of the total patent filing.
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 39
Shandong Normal University
Shandong Sheng, China
Patent: 21
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 20
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 18
Henan Sheng, China
Patent: 15
Council of Scientific & Industrial Research
Shanghai Shi, China
Patent: 14
Katholieke Universiteit Leuven
Vlaams-Brabant, Belgium
Patent: 13
Shaanxi Normal University
Shaanxi Sheng, China
Patent: 13
East China University of Science & Technology
Shanghai Shi, China
Patent: 11