With the analysis among 4,621 patents, we discovered top 470 key players by total patent application. Senju Metal Industry Co., Ltd., Sumitomo Metal Mining Co. Ltd., Nihon Superior Co. Ltd. are dominant in this area. They take 28.48% of the total patent filing.
Tokyo-to, Japan
Patent: 963
Tokyo-to, Japan
Patent: 190
Osaka-fu, Japan
Patent: 163
Tokyo-to, Japan
Patent: 140
New Jersey, United States
Patent: 115
New York, United States
Patent: 94
Osaka-fu, Japan
Patent: 94
Tokyo-to, Japan
Patent: 79
New York, United States
Patent: 63
Hong Kong SAR, China
Patent: 61
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 1,041 patents applied in the last 5 years. We discover 169 most active companies in this area. The fast-growing Senju Metal Industry Co., Ltd., Tamura Corp., Nihon Superior Co. Ltd. take 53.03% of patent filing during this period.
Tokyo-to, Japan
Patent: 437
Tokyo-to, Japan
Patent: 60
Osaka-fu, Japan
Patent: 55
New Jersey, United States
Patent: 46
New York, United States
Patent: 30
Okinawa-ken, Japan
Patent: 21
California, United States
Patent: 11
Osaka-fu, Japan
Patent: 11
Yunnan Sheng, China
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 10
With the analysis among related 1,041 patents in last 5 years, we discover 101 new entrants. R&D Center of Yunnan Tin Industry Group (Holdings) Co., Ltd., Dehon SA, Illinois Tool Works, Inc. are the most active new entrants in this area.
Yunnan Sheng, China
Patent: 10
Illinois, United States
Patent: 5
Chongqing Shi, China
Patent: 4
Ibaraki-ken, Japan
Patent: 4
Guangdong Sheng, China
Patent: 4
Shanghai Youwei Auto Parts Co., Ltd.
Shanghai Shi, China
Patent: 3
Missouri, United States
Patent: 3
Taiwan Province, China
Patent: 3
With the analysis among 316 patents, we discovered top 65 universities and scientific research institutions by total patent application. South China University of Technology, Xi'an University of Technology, The University of Queensland are dominant in this area. They take 12.97% of the total patent filing.
Guangdong Sheng, China
Patent: 13
Shaanxi Sheng, China
Patent: 13
Queensland, Australia
Patent: 12
Beijing Shi, China
Patent: 10
Yunnan Sheng, China
Patent: 10
Shanghai Shi, China
Patent: 9
Liaoning Sheng, China
Patent: 8
Hunan Sheng, China
Patent: 7
Taiwan Province, China
Patent: 7
Tianjin Shi, China
Patent: 7