With the analysis among 290 patents, we discovered top 112 key players by total patent application. Bayer AG, Chevron, Inc., BASF AB are dominant in this area. They take 14.83% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 17
Pennsylvania, United States
Patent: 13
Rheinland-Pfalz, Germany
Patent: 10
Delaware, United States
Patent: 6
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With the analysis among related 54 patents applied in the last 5 years. We discover 30 most active companies in this area. The fast-growing Atotech Deutschland GmbH & Co. KG, Indian Oil Corp. Ltd., Central Glass Co., Ltd. take 27.78% of patent filing during this period.
Oost-Vlaanderen, Belgium
Patent: 4
Shenzhen Lannuo Clean Energy Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Pennsylvania, United States
Patent: 2
Jiangsu Sheng, China
Patent: 1
With the analysis among related 54 patents in last 5 years, we discover 26 new entrants. Indian Oil Corp. Ltd., Central Glass Co., Ltd., Taminco NV are the most active new entrants in this area.
Oost-Vlaanderen, Belgium
Patent: 4
Shenzhen Lannuo Clean Energy Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
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Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 26 patents, we discovered top 12 universities and scientific research institutions by total patent application. Council of Scientific & Industrial Research, Keio University, Dalian Institute of Chemical Physics Chinese Academy of Sciences are dominant in this area. They take 34.62% of the total patent filing.
Liaoning Sheng, China
Patent: 3
Bretagne, France
Patent: 2
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1