With the analysis among 1,828 patents, we discovered top 486 key players by total patent application. Chengdu Weishen Technology Co., Ltd., Mitsubishi Gas Chemical Co., Inc., Nanjing Chenrui Tengjing Laser Technology Co., Ltd. are dominant in this area. They take 7.71% of the total patent filing.
Sichuan Sheng, China
Patent: 60
Tokyo-to, Japan
Patent: 47
Jiangsu Sheng, China
Patent: 34
Jiangsu Sheng, China
Patent: 33
Osaka-fu, Japan
Patent: 32
Beijing Shi, China
Patent: 32
Tokyo-to, Japan
Patent: 25
Jilin Sheng, China
Patent: 25
California, United States
Patent: 21
Osaka-fu, Japan
Patent: 19
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
With the analysis among related 564 patents applied in the last 5 years. We discover 308 most active companies in this area. The fast-growing Nanjing Chenrui Tengjing Laser Technology Co., Ltd., Beijing Leihai Laser Technology Co., Ltd., Rudong Shenghui Laser Technology Co., Ltd. take 10.46% of patent filing during this period.
Jiangsu Sheng, China
Patent: 27
Beijing Shi, China
Patent: 18
Jiangsu Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 10
Hubei Sheng, China
Patent: 10
Beijing Sharp Beam Laser Technology Co., Ltd.
Beijing Shi, China
Patent: 8
Beijing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
With the analysis among related 564 patents in last 5 years, we discover 272 new entrants. Rudong Shenghui Laser Technology Co., Ltd., Jiangsu Fengqi Laser Technology Co., Ltd., Saint-Gobain Isover G+H AG are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 10
Hubei Sheng, China
Patent: 10
Beijing Sharp Beam Laser Technology Co., Ltd.
Beijing Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Shanxi Dawei Laser Technology Co., Ltd.
Shanxi Sheng, China
Patent: 5
With the analysis among 333 patents, we discovered top 88 universities and scientific research institutions by total patent application. Shanghai Institute of Optics & Fine Mechanics, Huazhong University of Science & Technology, Institute of Electronics Chinese Academy of Sciences are dominant in this area. They take 13.21% of the total patent filing.
Shanghai Shi, China
Patent: 19
Hubei Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Taiwan Province, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5