With the analysis among 11,001 patents, we discovered top 473 key players by total patent application. Atotech Deutschland GmbH, JX Nippon Mining & Metals Corp., Mitsubishi Materials Corp. are dominant in this area. They take 4.01% of the total patent filing.
With the analysis among related 2,139 patents applied in the last 5 years. We discover 451 most active companies in this area. The fast-growing Atotech Deutschland GmbH, Mitsubishi Materials Corp., Mitsubishi Materials Techno Corp. take 8.09% of patent filing during this period.
With the analysis among related 2,139 patents in last 5 years, we discover 254 new entrants. Linyi Xinhai New Material Co., Ltd., Watlow Electric Manufacturing Co., Tokyo Seimitsu Co., Ltd. are the most active new entrants in this area.
With the analysis among 1,057 patents, we discovered top 218 universities and scientific research institutions by total patent application. University of Science & Technology Beijing, Shanghai Jiao Tong University, Central South University are dominant in this area. They take 7.57% of the total patent filing.