With the analysis among 347 patents, we discovered top 219 key players by total patent application. Lockheed Martin Corp., Daicel Corp., Hangzhou Highene Technology Co., Ltd. are dominant in this area. They take 9.51% of the total patent filing.
Chiba-ken, Japan
Patent: 10
Zhejiang Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 6
Heilongjiang Sheng, China
Patent: 6
Illinois, United States
Patent: 6
California, United States
Patent: 5
With the analysis among 7 patents, we discovered top 3 start-ups by total patent application.
California, United States
Patent: 5
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 469 patents applied in the last 5 years. We discover 271 most active companies in this area. The fast-growing Hubei University of Science & Technology, Zhejiang University, Southeast University take 8.10% of patent filing during this period.
Hubei Sheng, China
Patent: 16
Zhejiang Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
Shandong Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 8
Beijing Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
With the analysis among related 469 patents in last 5 years, we discover 207 new entrants. Hubei University of Science & Technology, Yancheng Teachers University, Tongxiang Small Boss Special Plastic Products Co., Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 6
Henan Sheng, China
Patent: 6
California, United States
Patent: 5
Fujian Sheng, China
Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
Hubei Sheng, China
Patent: 4
With the analysis among 572 patents, we discovered top 153 universities and scientific research institutions by total patent application. Southeast University, Zhejiang University, Hubei University of Science & Technology are dominant in this area. They take 8.92% of the total patent filing.
Jiangsu Sheng, China
Patent: 18
Zhejiang Sheng, China
Patent: 17
Hubei Sheng, China
Patent: 16
Massachusetts, United States
Patent: 15
Shanghai Shi, China
Patent: 13
Beijing Shi, China
Patent: 12
Sichuan Sheng, China
Patent: 11
New Mexico, United States
Patent: 10
Shandong Sheng, China
Patent: 10
Shaanxi Sheng, China
Patent: 10