With the analysis among 5,850 patents, we discovered top 488 key players by total patent application. Niterra Co., Ltd., Kyocera Corp., NGK Insulators, Ltd. are dominant in this area. They take 29.62% of the total patent filing.
Aichi-ken, Japan
Patent: 844
Kyoto-fu, Japan
Patent: 473
Aichi-ken, Japan
Patent: 416
Gifu-ken, Japan
Patent: 376
Aichi-ken, Japan
Patent: 209
Osaka-fu, Japan
Patent: 162
Tokyo-to, Japan
Patent: 99
Tokyo-to, Japan
Patent: 78
Osaka-fu, Japan
Patent: 69
Tokyo-to, Japan
Patent: 64
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 1,011 patents applied in the last 5 years. We discover 360 most active companies in this area. The fast-growing NGK Insulators, Ltd., Niterra Co., Ltd., Mico Ceramics Ltd. take 30.96% of patent filing during this period.
Aichi-ken, Japan
Patent: 214
Aichi-ken, Japan
Patent: 59
Kentucky, United States
Patent: 26
California, United States
Patent: 18
Fujian Sheng, China
Patent: 15
Hubei Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 8
With the analysis among related 1,011 patents in last 5 years, we discover 316 new entrants. Xiamen Fengtao Ceramics Co Ltd, Sedana Medical Ltd., Hubei China Tobacco Industry Co. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 15
Hubei Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 3
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Patent: 3
California, United States
Patent: 3
With the analysis among 168 patents, we discovered top 64 universities and scientific research institutions by total patent application. Southeast University, Tsinghua University, Kunming University of Science & Technology are dominant in this area. They take 7.14% of the total patent filing.
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Yunnan Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Ibaraki-ken, Japan
Patent: 2
Shandong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2