With the analysis among 1,372 patents, we discovered top 463 key players by total patent application. International Business Machines Corp., Sumitomo Electric Industries Ltd., Zuoda New Material Technology Group Co., Ltd. are dominant in this area. They take 9.55% of the total patent filing.
New York, United States
Patent: 50
Osaka-fu, Japan
Patent: 44
Hebei Sheng, China
Patent: 37
New York, United States
Patent: 36
Tokyo-to, Japan
Patent: 32
Rheinland-Pfalz, Germany
Patent: 17
Taiwan Province, China
Patent: 15
Pennsylvania, United States
Patent: 15
Tokyo-to, Japan
Patent: 14
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 2
With the analysis among related 369 patents applied in the last 5 years. We discover 179 most active companies in this area. The fast-growing International Business Machines Corp., Applied Materials, Inc., Yunnan Chihong International Germanium Industry Co., Ltd. take 9.76% of patent filing during this period.
New York, United States
Patent: 20
California, United States
Patent: 8
Yunnan Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Ibaraki-ken, Japan
Patent: 6
Yunnan Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Yunnan Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 5
With the analysis among related 369 patents in last 5 years, we discover 145 new entrants. Yunnan Chihong International Germanium Industry Co., Ltd., First Rare Materials Co. Ltd., Soochow University are the most active new entrants in this area.
Yunnan Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
With the analysis among 254 patents, we discovered top 79 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, Soochow University, Jilin University are dominant in this area. They take 7.87% of the total patent filing.
Yunnan Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Jilin Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 3