With the analysis among 835 patents, we discovered top 191 key players by total patent application. Fujikura Ltd., Corning, Inc., ULVAC, Inc. are dominant in this area. They take 18.80% of the total patent filing.
Tokyo-to, Japan
Patent: 66
New York, United States
Patent: 55
Fukushima-ken, Japan
Patent: 36
Tokyo-to, Japan
Patent: 36
Tokyo-to, Japan
Patent: 36
Kanagawa-ken, Japan
Patent: 31
Osaka-fu, Japan
Patent: 29
Shizuoka-ken, Japan
Patent: 27
With the analysis among 7 patents, we discovered top 3 start-ups by total patent application.
California, United States
Patent: 4
Vaud, Switzerland
Patent: 2
Michigan, United States
Patent: 1
With the analysis among related 158 patents applied in the last 5 years. We discover 88 most active companies in this area. The fast-growing Q-SI Operations, Inc., Beihang University, ULVAC, Inc. take 16.46% of patent filing during this period.
Connecticut, United States
Patent: 11
Beijing Shi, China
Patent: 9
Fukushima-ken, Japan
Patent: 6
Fukuoka-ken, Japan
Patent: 6
Kanagawa-ken, Japan
Patent: 6
With the analysis among related 158 patents in last 5 years, we discover 60 new entrants. Q-SI Operations, Inc., Nippon Tungsten Co., Ltd., Dai Nippon Printing Co., Ltd. are the most active new entrants in this area.
Connecticut, United States
Patent: 11
Fukuoka-ken, Japan
Patent: 6
Ohio, United States
Patent: 4
Hubei Sheng, China
Patent: 4
California, United States
Patent: 4
Beijing Shi, China
Patent: 4
Chongqing Shi, China
Patent: 3
With the analysis among 503 patents, we discovered top 91 universities and scientific research institutions by total patent application. Massachusetts Institute of Technology, Kyoto University, Beihang University are dominant in this area. They take 21.07% of the total patent filing.
Massachusetts, United States
Patent: 35
Kyoto-fu, Japan
Patent: 19
Beijing Shi, China
Patent: 19
SOUTHAMPTON, United Kingdom
Patent: 17
Hokkaido, Japan
Patent: 15
Guangdong Sheng, China
Patent: 11
California, United States
Patent: 9