With the analysis among 2,405 patents, we discovered top 480 key players by total patent application. Ricoh Co., Ltd., Seiko Epson Corp., Matsushita Electronics Corp. are dominant in this area. They take 8.15% of the total patent filing.
Tokyo-to, Japan
Patent: 54
Nagano-ken, Japan
Patent: 54
Osaka-fu, Japan
Patent: 53
Tokyo-to, Japan
Patent: 46
Kanagawa-ken, Japan
Patent: 38
Toyama-ken, Japan
Patent: 37
Tokyo-to, Japan
Patent: 34
Tokyo-to, Japan
Patent: 30
Tokyo-to, Japan
Patent: 29
Tokyo-to, Japan
Patent: 25
With the analysis among 8 patents, we discovered top 7 start-ups by total patent application. Vertilite Co. Ltd., Orbbec Inc., OXi Technology Co., Ltd. are active in this area.
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Chiba-ken, Japan
Patent: 1
North Carolina, United States
Patent: 1
With the analysis among related 241 patents applied in the last 5 years. We discover 169 most active companies in this area. The fast-growing Opple Lighting Co., Ltd., Semiconductor Energy Laboratory Co., Ltd., Suzhou Opple Lighting Co. Ltd. take 13.69% of patent filing during this period.
Shanghai Shi, China
Patent: 14
Kanagawa-ken, Japan
Patent: 10
Jiangsu Sheng, China
Patent: 9
Fukushima-ken, Japan
Patent: 6
Guangdong Sheng, China
Patent: 5
Xiamen Bocheng New Energy Technology Co., Ltd.
Fujian Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 3
Weigao (Suzhou) Medical Device Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
Drenthe, Netherlands
Patent: 3
With the analysis among related 241 patents in last 5 years, we discover 131 new entrants. Opple Lighting Co., Ltd., Suzhou Opple Lighting Co. Ltd., Sony Semiconductor Solutions Corp. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 14
Jiangsu Sheng, China
Patent: 9
Fukushima-ken, Japan
Patent: 6
Xiamen Bocheng New Energy Technology Co., Ltd.
Fujian Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 3
Weigao (Suzhou) Medical Device Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
Drenthe, Netherlands
Patent: 3
Beijing Shi, China
Patent: 2
With the analysis among 279 patents, we discovered top 122 universities and scientific research institutions by total patent application. Tsinghua University, Soochow University, University of Electronic Science & Technology of China are dominant in this area. They take 6.45% of the total patent filing.
Beijing Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 4
Henan Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3