With the analysis among 3,411 patents, we discovered top 485 key players by total patent application. NEC Corp., TOSHIBA Corp., Matsushita Electronics Corp. are dominant in this area. They take 20.05% of the total patent filing.
Tokyo-to, Japan
Patent: 418
Tokyo-to, Japan
Patent: 149
Osaka-fu, Japan
Patent: 117
Yamanashi-ken, Japan
Patent: 58
Tokyo-to, Japan
Patent: 38
Connecticut, United States
Patent: 35
Tokyo-to, Japan
Patent: 34
Shimane-ken, Japan
Patent: 31
Tokyo-to, Japan
Patent: 30
Beijing Shi, China
Patent: 25
With the analysis among 7 patents, we discovered top 5 start-ups by total patent application. SZ DJI Technology Co., Ltd., Henan Elson Intelligent Technology Co., Ltd., Benewake (Beijing) Co. Ltd. are active in this area.
Guangdong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Massachusetts, United States
Patent: 1
Tianjin Shi, China
Patent: 1
With the analysis among related 979 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Rudong Shenghui Laser Technology Co., Ltd., Beijing Leihai Laser Technology Co., Ltd., Xiangyang Xinrui Laser Technology Co., Ltd. take 5.72% of patent filing during this period.
Jiangsu Sheng, China
Patent: 24
Beijing Shi, China
Patent: 18
Hubei Sheng, China
Patent: 14
Shandong Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 10
Jilin Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 7
With the analysis among related 979 patents in last 5 years, we discover 442 new entrants. Rudong Shenghui Laser Technology Co., Ltd., Xiangyang Xinrui Laser Technology Co., Ltd., Weifang Huaguang Optoelectronics Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 24
Hubei Sheng, China
Patent: 14
Shandong Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Hubei Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
With the analysis among 375 patents, we discovered top 109 universities and scientific research institutions by total patent application. Institute of Semiconductors of Chinese Academy of Sciences, Southeast University, Tsinghua University are dominant in this area. They take 10.67% of the total patent filing.
Beijing Shi, China
Patent: 16
Jiangsu Sheng, China
Patent: 11
Beijing Shi, China
Patent: 10
Heilongjiang Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4