With the analysis among 45,549 patents, we discovered top 451 key players by total patent application. Rain Bird Corp., Valmont Industries, Inc., Alcon AG are dominant in this area. They take 1.98% of the total patent filing.
With the analysis among related 42,075 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Nanjing Forestry University, Valmont Industries, Inc., China Institute of Water Resources & Hydropower Research take 0.94% of patent filing during this period.
With the analysis among related 42,075 patents in last 5 years, we discover 159 new entrants. Xaircraft Aerial Solutions Co. Ltd., Chongqing University of Arts & Sciences, Southwest Forestry University are the most active new entrants in this area.
With the analysis among 14,487 patents, we discovered top 424 universities and scientific research institutions by total patent application. Hohai University, Northwest A&F University, China Agricultural University are dominant in this area. They take 4.20% of the total patent filing.