With the analysis among 282 patents, we discovered top 81 key players by total patent application. Arelac, Inc., Maruo Calcium Co., Ltd., Imerys USA, Inc. are dominant in this area. They take 23.76% of the total patent filing.
California, United States
Patent: 35
Hyogo-ken, Japan
Patent: 19
Georgia, United States
Patent: 13
Tokyo-to, Japan
Patent: 11
Ohio, United States
Patent: 9
Texas, United States
Patent: 9
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Cornwall, United Kingdom
Patent: 1
With the analysis among related 106 patents applied in the last 5 years. We discover 46 most active companies in this area. The fast-growing Arelac, Inc., KaJo GmbH, Hubei University of Technology take 43.40% of patent filing during this period.
California, United States
Patent: 33
Hubei Sheng, China
Patent: 5
Chongqing Shi, China
Patent: 3
Pennsylvania, United States
Patent: 3
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 106 patents in last 5 years, we discover 34 new entrants. KaJo GmbH, UTI Corp., Ningbo University are the most active new entrants in this area.
Pennsylvania, United States
Patent: 3
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Qinghai Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
With the analysis among 112 patents, we discovered top 50 universities and scientific research institutions by total patent application. Hubei University of Technology, Nagoya Institute of Technology, Swiss Federal Institute of Technology Zurich are dominant in this area. They take 19.64% of the total patent filing.
Hubei Sheng, China
Patent: 10
Aichi-ken, Japan
Patent: 7
ZURICH, Switzerland
Patent: 5
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2