With the analysis among 14,171 patents, we discovered top 458 key players by total patent application. General Electric Co., TOSHIBA Corp., BASF SE are dominant in this area. They take 6.59% of the total patent filing.
With the analysis among related 1,825 patents applied in the last 5 years. We discover 390 most active companies in this area. The fast-growing Safran SA, Applied Materials, Inc., HOYA Corp. take 7.78% of patent filing during this period.
With the analysis among related 1,825 patents in last 5 years, we discover 175 new entrants. Alloyed Ltd., Nuovo Pignone Tecnologie Srl, Schaeffler Technologies AG & Co. KG are the most active new entrants in this area.
With the analysis among 1,512 patents, we discovered top 227 universities and scientific research institutions by total patent application. Central South University, President & Fellows of Harvard College, Shandong University of Technology are dominant in this area. They take 9.92% of the total patent filing.