With the analysis among 550 patents, we discovered top 184 key players by total patent application. Dow Corning Wright, Baker Hughes, Inc., Freudenberg-Nok Sealing Technologies are dominant in this area. They take 10.73% of the total patent filing.
Texas, United States
Patent: 16
Michigan, United States
Patent: 12
California, United States
Patent: 12
Michigan, United States
Patent: 11
Beijing Shi, China
Patent: 11
Washington, United States
Patent: 9
With the analysis among 5 patents, we discovered top 2 start-ups by total patent application.
Shanghai Shi, China
Patent: 3
California, United States
Patent: 2
With the analysis among related 103 patents applied in the last 5 years. We discover 81 most active companies in this area. The fast-growing Beijing Lingxi Technology Co., Ltd., Nanjing University of Posts & Telecommunications, Develco Pharma Schweiz AG take 8.74% of patent filing during this period.
Beijing Shi, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3
Basel-Landschaft, Switzerland
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanxi Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
California, United States
Patent: 2
Shanghai Shi, China
Patent: 2
Iowa, United States
Patent: 2
With the analysis among related 103 patents in last 5 years, we discover 68 new entrants. Beijing Lingxi Technology Co., Ltd., Nanjing University of Posts & Telecommunications, Nanjing University of Science & Technology are the most active new entrants in this area.
Beijing Shi, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanxi Sheng, China
Patent: 3
California, United States
Patent: 2
Shanghai Shi, China
Patent: 2
Iowa, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
With the analysis among 91 patents, we discovered top 57 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Sun Yat-Sen University, Nanjing University of Science & Technology are dominant in this area. They take 12.09% of the total patent filing.
Shanghai Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanxi Sheng, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3
New York, United States
Patent: 2
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Baden-Württemberg, Germany
Patent: 2