With the analysis among 171 patents, we discovered top 103 key players by total patent application. Umicore, Rhone-Poulenc Chemicals Ltd., International Business Machines Corp. are dominant in this area. They take 10.53% of the total patent filing.
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 8
Rhone-Poulenc Chemicals Ltd.
International Business Machines Corp.
New York, United States
Patent: 4
ZURICH, Switzerland
Patent: 4
Steiermark, Austria
Patent: 2
Jiangxi Rare Earth & Rare Metals Tungsten Group Co. Ltd.
Jiangxi Sheng, China
Patent: 2
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With the analysis among related 18 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing Ascensia Diabetes Care Holdings AG, EssilorLuxottica SA, Datang Environment Industry Group Co., Ltd. take 16.67% of patent filing during this period.
Ascensia Diabetes Care Holdings AG
Basel-Stadt, Switzerland
Patent: 1
Datang Environment Industry Group Co., Ltd.
Beijing Shi, China
Patent: 1
East China University of Science & Technology
Shanghai Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
Nanjing Sino-Dutch Universal Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Ningtian Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shenzhen Qixin Environmental Protection Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Henan Zhengda Mining and Metallurgy Engineering Technology Co., Ltd.
Henan Sheng, China
Patent: 1
With the analysis among related 18 patents in last 5 years, we discover 16 new entrants. Ascensia Diabetes Care Holdings AG, EssilorLuxottica SA, Datang Environment Industry Group Co., Ltd. are the most active new entrants in this area.
Ascensia Diabetes Care Holdings AG
Basel-Stadt, Switzerland
Patent: 1
Datang Environment Industry Group Co., Ltd.
Beijing Shi, China
Patent: 1
East China University of Science & Technology
Shanghai Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
Nanjing Sino-Dutch Universal Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Ningtian Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shenzhen Qixin Environmental Protection Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Henan Zhengda Mining and Metallurgy Engineering Technology Co., Ltd.
Henan Sheng, China
Patent: 1
With the analysis among 45 patents, we discovered top 26 universities and scientific research institutions by total patent application. École Polytechnique Fédérale de Lausanne, Université Paris Diderot-Paris 7, Hohai University are dominant in this area. They take 20.00% of the total patent filing.
École Polytechnique Fédérale de Lausanne
Vaud, Switzerland
Patent: 5
Université Paris Diderot-Paris 7
Jiangsu Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1