With the analysis among 27,046 patents, we discovered top 487 key players by total patent application. General Electric Co., Tosoh Corp., Saint-Gobain Centre de Recherches et d'Études Européen SAS are dominant in this area. They take 3.35% of the total patent filing.
Massachusetts, United States
Patent: 340
Tokyo-to, Japan
Patent: 297
Tokyo-to, Japan
Patent: 243
Kyoto-fu, Japan
Patent: 226
Osaka-fu, Japan
Patent: 201
Bayern, Germany
Patent: 188
Tokyo-to, Japan
Patent: 185
With the analysis among 31 patents, we discovered top 12 start-ups by total patent application. Aisin KK, KIOXIA Corp., FiberLean Technologies Ltd. are active in this area.
Tokyo-to, Japan
Patent: 14
Cornwall, United Kingdom
Patent: 3
New York, United States
Patent: 2
Chiba-ken, Japan
Patent: 1
Wisconsin, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 7,020 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Kuraray Noritake Dental, Inc., Tosoh Corp., Corning, Inc. take 3.66% of patent filing during this period.
Tokyo-to, Japan
Patent: 86
New York, United States
Patent: 74
Osaka-fu, Japan
Patent: 51
Tokyo-to, Japan
Patent: 46
Shandong Sheng, China
Patent: 42
Gifu-ken, Japan
Patent: 40
Kyoto-fu, Japan
Patent: 36
Tokyo-to, Japan
Patent: 34
With the analysis among related 7,020 patents in last 5 years, we discover 189 new entrants. Inner Mongolia Jingtao Zirconium Industry Co., Ltd., Shandong Shengtai Zirconium Industry Resources Co., Ltd., Qinyang Huabeier Technology Co., Ltd. are the most active new entrants in this area.
Nei Mongol Zizhiqu, China
Patent: 19
Shandong Sheng, China
Patent: 17
Henan Sheng, China
Patent: 16
Henan Sheng, China
Patent: 15
Nordrhein-Westfalen, Germany
Patent: 14
Shandong Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 12
Shandong Sheng, China
Patent: 12
Dongguan Yongdu Nano Technology Co., Ltd.
Guangdong Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 12
With the analysis among 3,801 patents, we discovered top 282 universities and scientific research institutions by total patent application. Wuhan University of Science & Technology, Sinopec Research Institute of Petroleum Processing, Tianjin University are dominant in this area. They take 7.16% of the total patent filing.
Hubei Sheng, China
Patent: 53
Beijing Shi, China
Patent: 46
Tianjin Shi, China
Patent: 46
Guangdong Sheng, China
Patent: 43
Heilongjiang Sheng, China
Patent: 42
Hubei Sheng, China
Patent: 41
Shanghai Shi, China
Patent: 41
Beijing Shi, China
Patent: 37
Liaoning Sheng, China
Patent: 37
Shaanxi Sheng, China
Patent: 35