With the analysis among 10,320 patents, we discovered top 410 key players by total patent application. Nantero, Inc., Regents of the University of California, Hon Hai Precision Industry Co., Ltd. are dominant in this area. They take 10.24% of the total patent filing.
With the analysis among related 5,067 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Tsinghua University, Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd., Tianjin University take 3.43% of patent filing during this period.
With the analysis among related 5,067 patents in last 5 years, we discover 160 new entrants. JFE Mineral Co., Ltd., Xi'an University of Architecture & Technology, Shandong University of Science & Technology are the most active new entrants in this area.
With the analysis among 8,455 patents, we discovered top 364 universities and scientific research institutions by total patent application. Tsinghua University, Rice University, Tianjin University are dominant in this area. They take 11.14% of the total patent filing.