With the analysis among 353 patents, we discovered top 150 key players by total patent application. Daewoo Electronics Co. Ltd., Matsushita Electronics Corp., Philip Morris Products SA are dominant in this area. They take 17.00% of the total patent filing.
Osaka-fu, Japan
Patent: 16
Philip Morris Products SA
Tokyo-to, Japan
Patent: 10
California, United States
Patent: 8
Ohio, United States
Patent: 6
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 39 patents applied in the last 5 years. We discover 19 most active companies in this area. The fast-growing Anhui University of Technology, Philip Morris Products SA, Youyan Engineering Technology Research Institute Co., Ltd. take 20.51% of patent filing during this period.
Anhui Sheng, China
Patent: 4
Philip Morris Products SA
Beijing Shi, China
Patent: 2
Jilin Sheng, China
Patent: 2
Aichi-ken, Japan
Patent: 2
Fujian Sheng, China
Patent: 2
Taixi New Materials (Zhejiang) Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
With the analysis among related 39 patents in last 5 years, we discover 13 new entrants. Youyan Engineering Technology Research Institute Co., Ltd., Xiamen Fengtao Ceramics Co Ltd, Taixi New Materials (Zhejiang) Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 2
Fujian Sheng, China
Patent: 2
Taixi New Materials (Zhejiang) Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Qianjuzhi Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 42 patents, we discovered top 18 universities and scientific research institutions by total patent application. Anhui University of Technology, Jilin University, Wuhan Institute of Technology are dominant in this area. They take 28.57% of the total patent filing.
Anhui Sheng, China
Patent: 6
Jilin Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1