With the analysis among 23,455 patents, we discovered top 486 key players by total patent application. Ricoh Co., Ltd., Hitachi Ltd., Matsushita Electronics Corp. are dominant in this area. They take 8.00% of the total patent filing.
Tokyo-to, Japan
Patent: 646
Tokyo-to, Japan
Patent: 619
Osaka-fu, Japan
Patent: 611
Tokyo-to, Japan
Patent: 358
Noord-Holland, Netherlands
Patent: 310
Tokyo-to, Japan
Patent: 291
Toyama-ken, Japan
Patent: 258
United Kingdom
Patent: 208
Fukushima-ken, Japan
Patent: 184
With the analysis among 285 patents, we discovered top 90 start-ups by total patent application. Orbbec Inc., Magik Eye, Inc., 深圳市先地图像科技有限公司 are active in this area.
Guangdong Sheng, China
Patent: 22
New York, United States
Patent: 20
Guangdong Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Noord-Holland, Netherlands
Patent: 7
With the analysis among related 12,136 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Zhejiang University, Huazhong University of Science & Technology, Appotronics Corp. Ltd. take 1.96% of patent filing during this period.
Zhejiang Sheng, China
Patent: 92
Hubei Sheng, China
Patent: 77
Guangdong Sheng, China
Patent: 69
Shanghai Shi, China
Patent: 62
Jiangsu Sheng, China
Patent: 62
Shanghai Shi, China
Patent: 59
Shanghai Shi, China
Patent: 56
undefined undefined
Patent: 52
Guangdong Sheng, China
Patent: 48
With the analysis among related 12,136 patents in last 5 years, we discover 210 new entrants. Suzhou Opple Lighting Co. Ltd., Zhijiang Laboratory, Guangzhou Guanglian Electronic Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 62
undefined undefined
Patent: 42
Guangdong Sheng, China
Patent: 37
Guangdong Sheng, China
Patent: 35
Guangdong Sheng, China
Patent: 33
Jiangxi Sheng, China
Patent: 26
Guangdong Sheng, China
Patent: 24
New York, United States
Patent: 20
Guangdong Sheng, China
Patent: 20
With the analysis among 4,978 patents, we discovered top 270 universities and scientific research institutions by total patent application. Zhejiang University, Huazhong University of Science & Technology, Shanghai Institute of Optics & Fine Mechanics are dominant in this area. They take 7.96% of the total patent filing.
Zhejiang Sheng, China
Patent: 146
Hubei Sheng, China
Patent: 137
Shanghai Shi, China
Patent: 113
Heilongjiang Sheng, China
Patent: 104
Beijing Shi, China
Patent: 86
Beijing Shi, China
Patent: 64
Jiangsu Sheng, China
Patent: 63
Jilin Sheng, China
Patent: 57
Beijing Shi, China
Patent: 54