With the analysis among 118 patents, we discovered top 33 key players by total patent application. Henkel AG & Co. KGaA, Halliburton Energy Services, Inc., Nepera, Inc. are dominant in this area. They take 39.83% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 22
Texas, United States
Patent: 14
New York, United States
Patent: 11
Pennsylvania, United States
Patent: 7
Minnesota, United States
Patent: 7
Arizona, United States
Patent: 6
Minnesota, United States
Patent: 5
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With the analysis among related 51 patents applied in the last 5 years. We discover 15 most active companies in this area. The fast-growing Henkel AG & Co. KGaA, Toyota Motor Corp., Vitux Group AS take 64.71% of patent filing during this period.
Nordrhein-Westfalen, Germany
Patent: 18
Aichi-ken, Japan
Patent: 5
Texas, United States
Patent: 4
Aichi-ken, Japan
Patent: 3
Pennsylvania, United States
Patent: 3
Shanxi Sheng, China
Patent: 1
Daqing Huilian Technology Development Co., Ltd.
Heilongjiang Sheng, China
Patent: 1
With the analysis among related 51 patents in last 5 years, we discover 13 new entrants. Toyota Motor Corp., Vitux Group AS, Tokai National Higher Education & Research System are the most active new entrants in this area.
Aichi-ken, Japan
Patent: 5
Aichi-ken, Japan
Patent: 3
Pennsylvania, United States
Patent: 3
Shanxi Sheng, China
Patent: 1
Daqing Huilian Technology Development Co., Ltd.
Heilongjiang Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1
With the analysis among 19 patents, we discovered top 6 universities and scientific research institutions by total patent application. Tokai National Higher Education & Research System, Nagoya University, Julius-Maximilians-Universität Würzburg are dominant in this area. They take 94.74% of the total patent filing.
Aichi-ken, Japan
Patent: 5
Aichi-ken, Japan
Patent: 3
Hubei Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1