With the analysis among 10,396 patents, we discovered top 472 key players by total patent application. Robert Bosch GmbH, Robert Bosch Corp., Koninklijke Philips NV are dominant in this area. They take 11.36% of the total patent filing.
With the analysis among related 3,680 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Siemens AG, Robert Bosch Corp., Robert Bosch GmbH take 5.71% of patent filing during this period.
With the analysis among related 3,680 patents in last 5 years, we discover 239 new entrants. Kunming University of Science & Technology, Lam Research Corp., NARI Group Corp. are the most active new entrants in this area.
With the analysis among 1,888 patents, we discovered top 237 universities and scientific research institutions by total patent application. North China Electric Power University, Nanjing University of Aeronautics & Astronautics, Southeast University are dominant in this area. They take 10.49% of the total patent filing.