With the analysis among 266 patents, we discovered top 54 key players by total patent application. Koninklijke Philips NV, International Business Machines Corp., TOSHIBA Corp. are dominant in this area. They take 26.32% of the total patent filing.
Noord-Holland, Netherlands
Patent: 35
International Business Machines Corp.
New York, United States
Patent: 21
Tokyo-to, Japan
Patent: 14
Idaho, United States
Patent: 12
California, United States
Patent: 11
Western Digital Technologies, Inc.
California, United States
Patent: 9
Samsung Electronics Co., Ltd.
California, United States
Patent: 8
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With the analysis among 8 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Indian Institute of Science
Karnataka, India
Patent: 3
Minnesota, United States
Patent: 1
Shanghai Institute of Optics & Fine Mechanics
Shanghai Shi, China
Patent: 1