With the analysis among 4,356 patents, we discovered top 494 key players by total patent application. Alcoa, Inc., Norsk Hydro ASA, Alcan International Ltd. are dominant in this area. They take 2.82% of the total patent filing.
New York, United States
Patent: 43
Tokyo-to, Japan
Patent: 39
Osaka-fu, Japan
Patent: 35
New York, United States
Patent: 35
Georgia, United States
Patent: 30
Michigan, United States
Patent: 24
With the analysis among 13 patents, we discovered top 7 start-ups by total patent application. Nippon Paint Surf Chemicals Co. Ltd., Silniva, Inc., Shanghai Shenxiling Micro-electronics Technology Co. Ltd. are active in this area.
Tennessee, United States
Patent: 2
Shanghai Shi, China
Patent: 1
District of Columbia, United States
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
With the analysis among related 1,417 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Sumitomo Chemical Co., Ltd., Harbin Institute of Technology, Nanotek Instruments, Inc. take 4.80% of patent filing during this period.
Tokyo-to, Japan
Patent: 30
Heilongjiang Sheng, China
Patent: 22
Ohio, United States
Patent: 16
Colorado, United States
Patent: 12
Ohio, United States
Patent: 12
New York, United States
Patent: 9
New York, United States
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 6
Baden-Württemberg, Germany
Patent: 6
With the analysis among related 1,417 patents in last 5 years, we discover 403 new entrants. Nanotek Instruments, Inc., Cerbo, TMD Friction Services GmbH are the most active new entrants in this area.
Ohio, United States
Patent: 16
Nordrhein-Westfalen, Germany
Patent: 6
Texas, United States
Patent: 5
Ohio, United States
Patent: 5
Hubei Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among 652 patents, we discovered top 191 universities and scientific research institutions by total patent application. Harbin Institute of Technology, Council of Scientific & Industrial Research, South China University of Technology are dominant in this area. They take 8.74% of the total patent filing.
Heilongjiang Sheng, China
Patent: 32
Guangdong Sheng, China
Patent: 10
Hunan Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Massachusetts, United States
Patent: 6