With the analysis among 1,573 patents, we discovered top 485 key players by total patent application. Fike Corp., Toyobo Co., Ltd., Oklahoma Safety Equipment Co., Inc. are dominant in this area. They take 5.98% of the total patent filing.
Missouri, United States
Patent: 41
Osaka-fu, Japan
Patent: 29
Oklahoma, United States
Patent: 24
Ohio, United States
Patent: 20
BERKSHIRE, United Kingdom
Patent: 19
Shanghai Shi, China
Patent: 17
Chiba-ken, Japan
Patent: 15
Tianjin Shi, China
Patent: 14
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
California, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
New York, United States
Patent: 1
With the analysis among related 314 patents applied in the last 5 years. We discover 213 most active companies in this area. The fast-growing Carlsberg Breweries A/S, Shanghai Huali Safety Equipment Co., Ltd., Suzhou Anding Rupture Disc Manufacturing Co., Ltd. take 7.96% of patent filing during this period.
Shanghai Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
Limerick, Ireland
Patent: 4
Uttar Pradesh, India
Patent: 4
Chiba-ken, Japan
Patent: 4
Shaanxi Sheng, China
Patent: 3
With the analysis among related 314 patents in last 5 years, we discover 174 new entrants. FMC Tech Ltd., AUDI AG, United Drilling Tools Ltd. are the most active new entrants in this area.
Limerick, Ireland
Patent: 4
Uttar Pradesh, India
Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
New York, United States
Patent: 3
Chuzhou Weideli Aerosol Equipment Co., Ltd.
Anhui Sheng, China
Patent: 3
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Patent: 3
Hubei Sheng, China
Patent: 3
California, United States
Patent: 3
With the analysis among 148 patents, we discovered top 48 universities and scientific research institutions by total patent application. Zhejiang University, University of Shanghai for Science & Technology, Nihon University are dominant in this area. They take 12.16% of the total patent filing.
Zhejiang Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Ohio, United States
Patent: 4
Jiangsu Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3