With the analysis among 4,030 patents, we discovered top 448 key players by total patent application. BASF SE, Sumitomo Chemical Co., Ltd., Bayer AG are dominant in this area. They take 26.35% of the total patent filing.
With the analysis among related 2,144 patents applied in the last 5 years. We discover 288 most active companies in this area. The fast-growing BASF SE, Shanghai Ocean University, PI Industries Ltd. take 11.89% of patent filing during this period.
With the analysis among related 2,144 patents in last 5 years, we discover 182 new entrants. PI Industries Ltd., PetSmart Home Office, Inc., Nanjing Hydraulic Research Institute are the most active new entrants in this area.
With the analysis among 1,495 patents, we discovered top 208 universities and scientific research institutions by total patent application. Shanghai Ocean University, Hohai University, Beijing Normal University are dominant in this area. They take 7.09% of the total patent filing.