With the analysis among 409 patents, we discovered top 93 key players by total patent application. CHEMETALL GmbH, Rhodia Operations SASU, Sumitomo Chemical Co., Ltd. are dominant in this area. They take 27.63% of the total patent filing.
Hessen, Germany
Patent: 63
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 14
Mitsubishi Materials Corp.
Tokyo-to, Japan
Patent: 13
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 13
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 12
Nihon Parkerizing Co., Ltd.
Tokyo-to, Japan
Patent: 10
Ocean's King Lighting Science & Technology Co., Ltd.
Guangdong Sheng, China
Patent: 9
No data, please try another search term
With the analysis among related 89 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing CHEMETALL GmbH, Rhodia Operations SASU, Taiwan Semiconductor Manufacturing Co., Ltd. take 88.76% of patent filing during this period.
Hessen, Germany
Patent: 37
Taiwan Semiconductor Manufacturing Co., Ltd.
Taiwan Province, China
Patent: 6
Lucite International UK Ltd.
DURHAM COUNTY, United Kingdom
Patent: 5
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 3
Mitsubishi Materials Corp.
JGC Catalysts & Chemicals Ltd.
Guangdong Sheng, China
Patent: 2
With the analysis among related 89 patents in last 5 years, we discover 17 new entrants. Rhodia Operations SASU, Taiwan Semiconductor Manufacturing Co., Ltd., Lucite International UK Ltd. are the most active new entrants in this area.
Taiwan Semiconductor Manufacturing Co., Ltd.
Taiwan Province, China
Patent: 6
Lucite International UK Ltd.
DURHAM COUNTY, United Kingdom
Patent: 5
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 3
JGC Catalysts & Chemicals Ltd.
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Britech Co. Ltd.
Zhejiang Sheng, China
Patent: 2
With the analysis among 11 patents, we discovered top 6 universities and scientific research institutions by total patent application. Sun Yat-Sen University, Northwestern Polytechnical University, Nanjing University are dominant in this area. They take 54.55% of the total patent filing.
Guangdong Sheng, China
Patent: 2
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
East China University of Science & Technology
Shanghai Shi, China
Patent: 1
National University of Defense Technology
Hunan Sheng, China
Patent: 1
Regents of the University of Colorado
Colorado, United States
Patent: 1