With the analysis among 263 patents, we discovered top 65 key players by total patent application. Mitsui Chemicals, Inc., Bayer AG, Zenyaku Kogyo Co., Ltd. are dominant in this area. They take 23.57% of the total patent filing.
Tokyo-to, Japan
Patent: 37
Nordrhein-Westfalen, Germany
Patent: 14
Tokyo-to, Japan
Patent: 11
Pathum Thani, Thailand
Patent: 11
Hessen, Germany
Patent: 10
Rheinland-Pfalz, Germany
Patent: 9
Pennsylvania, United States
Patent: 9
New York, United States
Patent: 8
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With the analysis among related 9 patents applied in the last 5 years. We discover 3 most active companies in this area.
Pathum Thani, Thailand
Patent: 7
Chongqing Shi, China
Patent: 1
With the analysis among related 9 patents in last 5 years, we discover 1 new entrants.
Chongqing Shi, China
Patent: 1
With the analysis among 5 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Hunan Sheng, China
Patent: 1