With the analysis among 244 patents, we discovered top 102 key players by total patent application. Snamprogetti SpA, Stamicarbon BV, BASF Corp. are dominant in this area. They take 23.36% of the total patent filing.
New Jersey, United States
Patent: 15
Fujian Sheng, China
Patent: 11
Rhein Chemie Rheinau GmbH
Lombardia, Italy
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 5
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With the analysis among related 104 patents applied in the last 5 years. We discover 63 most active companies in this area. The fast-growing Toyo Engineering Corp., Magneti Marelli Powertrain SpA, thyssenkrupp AG take 17.31% of patent filing during this period.
Fujian Sheng, China
Patent: 8
Magneti Marelli Powertrain SpA
Nordrhein-Westfalen, Germany
Patent: 5
DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd.
thyssenkrupp Fertilizer Technology GmbH
Shanghai Jingye Environmental Protection Energy Technology Co., Ltd.
Shanghai Shi, China
Patent: 4
Liaoning Sheng, China
Patent: 3
Xinjiang Yuxiang Huyang Chemical Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 3
Shandong Zhongwang Environmental Engineering Co., Ltd.
Shandong Sheng, China
Patent: 3
With the analysis among related 104 patents in last 5 years, we discover 58 new entrants. Magneti Marelli Powertrain SpA, thyssenkrupp AG, DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd. are the most active new entrants in this area.
Magneti Marelli Powertrain SpA
Nordrhein-Westfalen, Germany
Patent: 5
DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd.
thyssenkrupp Fertilizer Technology GmbH
Shanghai Jingye Environmental Protection Energy Technology Co., Ltd.
Shanghai Shi, China
Patent: 4
Liaoning Sheng, China
Patent: 3
Xinjiang Yuxiang Huyang Chemical Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 3
Shandong Zhongwang Environmental Engineering Co., Ltd.
Shandong Sheng, China
Patent: 3
With the analysis among 38 patents, we discovered top 22 universities and scientific research institutions by total patent application. China University of Geosciences Beijing, North Eastern University, Shandong University are dominant in this area. They take 21.05% of the total patent filing.
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Tianjin Agricultural College
Tianjin Shi, China
Patent: 2
Jilin Sheng, China
Patent: 1
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Yogyakarta, Indonesia
Patent: 1