With the analysis among 1,836 patents, we discovered top 340 key players by total patent application. Matsushita Electronics Corp., Sony Group Corp., SANYO Electric Co., Ltd. are dominant in this area. They take 19.77% of the total patent filing.
Osaka-fu, Japan
Patent: 150
Tokyo-to, Japan
Patent: 121
California, United States
Patent: 92
Tokyo-to, Japan
Patent: 73
Nagano-ken, Japan
Patent: 43
Tokyo-to, Japan
Patent: 32
Tokyo-to, Japan
Patent: 32
Osaka-fu, Japan
Patent: 22
Kanagawa-ken, Japan
Patent: 21
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 113 patents applied in the last 5 years. We discover 35 most active companies in this area. The fast-growing Palo Alto Research Center LLC, Candy SpA, NEC Platforms Ltd. take 15.04% of patent filing during this period.
California, United States
Patent: 6
Monza e Brianza, Italy
Patent: 6
Illinois, United States
Patent: 3
Ford Global Technologies LLC
Michigan, United States
Patent: 2
California, United States
Patent: 2
With the analysis among related 113 patents in last 5 years, we discover 26 new entrants. Palo Alto Research Center LLC, Candy SpA, NEC Platforms Ltd. are the most active new entrants in this area.
California, United States
Patent: 6
Monza e Brianza, Italy
Patent: 6
Hyogo-ken, Japan
Patent: 1
Mitsubishi Electric Building Solutions Corp
With the analysis among 62 patents, we discovered top 18 universities and scientific research institutions by total patent application. The Trustees of Columbia University in The City of New York, Bauhaus-Universität Weimar, University of Southern California are dominant in this area. They take 25.81% of the total patent filing.
New York, United States
Patent: 6
Thüringen, Germany
Patent: 5
California, United States
Patent: 3
Shanghai Shi, China
Patent: 1
COLERAINE, United Kingdom
Patent: 1
Anhui Sheng, China
Patent: 1