With the analysis among 353 patents, we discovered top 110 key players by total patent application. Kennametal, Inc., Sandvik Aktiebolag, Mitsubishi Materials Corp. are dominant in this area. They take 28.61% of the total patent filing.
Pennsylvania, United States
Patent: 49
Tokyo-to, Japan
Patent: 24
Aichi-ken, Japan
Patent: 17
Osaka-fu, Japan
Patent: 10
Pennsylvania, United States
Patent: 10
Hertfordshire, United Kingdom
Patent: 7
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With the analysis among related 71 patents applied in the last 5 years. We discover 40 most active companies in this area. The fast-growing Guangdong University of Technology, Qilu University of Technology, Lengshuijiang Mingyu Chinaware Tools Co.,Ltd. take 36.62% of patent filing during this period.
Guangdong Sheng, China
Patent: 11
Shandong Sheng, China
Patent: 8
Hunan Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 3
Chuzhou Yongpu New Material Technology Co., Ltd.
Anhui Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Aichi-ken, Japan
Patent: 2
Guizhou Sheng, China
Patent: 2
With the analysis among related 71 patents in last 5 years, we discover 32 new entrants. Lengshuijiang Mingyu Chinaware Tools Co.,Ltd., Wuhan Supor Cookware Co., Ltd., Yanshan University are the most active new entrants in this area.
Hunan Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Shandong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among 86 patents, we discovered top 24 universities and scientific research institutions by total patent application. Qilu University of Technology, Shandong University, Guangdong University of Technology are dominant in this area. They take 56.98% of the total patent filing.
Shandong Sheng, China
Patent: 21
Shandong Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 13
Hamburg, Germany
Patent: 4
Beijing Shi, China
Patent: 3
Hebei Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Andhra Pradesh, India
Patent: 1