With the analysis among 68 patents, we discovered top 63 key players by total patent application. Feichao (Wuxi) Filtration Technology Co., Ltd., Zigong Zhaoqiang Sealing Product Industry Co. Ltd., Foshan Nanhai District Jiayan Underwear Co., Ltd. are dominant in this area. They take 10.29% of the total patent filing.
Jiangsu Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
Shanghai Shi, China
Patent: 1
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With the analysis among related 88 patents applied in the last 5 years. We discover 77 most active companies in this area. The fast-growing Feichao (Wuxi) Filtration Technology Co., Ltd., Northwest University, Foshan Nanhai District Jiayan Underwear Co., Ltd. take 7.95% of patent filing during this period.
Jiangsu Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 88 patents in last 5 years, we discover 54 new entrants. Feichao (Wuxi) Filtration Technology Co., Ltd., Northwest University, Foshan Nanhai District Jiayan Underwear Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Chongqing Xinqiao Hospital
Chongqing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 225 patents, we discovered top 123 universities and scientific research institutions by total patent application. Donghua University, Nanjing University of Science & Technology, Sichuan University are dominant in this area. They take 9.78% of the total patent filing.
Shanghai Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Hubei Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Yunnan Sheng, China
Patent: 4