With the analysis among 18,558 patents, we discovered top 484 key players by total patent application. 3M Innovative Properties Co., Drägerwerk AG & Co. KGaA, 3M Co. are dominant in this area. They take 11.00% of the total patent filing.
Minnesota, United States
Patent: 1,232
Schleswig-Holstein, Germany
Patent: 522
Minnesota, United States
Patent: 287
Beijing Shi, China
Patent: 199
Pennsylvania, United States
Patent: 137
North Carolina, United States
Patent: 128
Tokyo-to, Japan
Patent: 100
Texas, United States
Patent: 99
Jiangsu Sheng, China
Patent: 98
With the analysis among 90 patents, we discovered top 32 start-ups by total patent application. Revolutionary Medical Devices, Inc., LMECA Co., Ltd., Sunnatech Scientific Co. Ltd. are active in this area.
Arizona, United States
Patent: 16
Shanghai Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
California, United States
Patent: 4
Hebei Sheng, China
Patent: 4
California, United States
Patent: 3
Minnesota, United States
Patent: 2
With the analysis among related 6,993 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing 3M Innovative Properties Co., State Grid Corp. of China, Draeger Safety, Inc. take 2.00% of patent filing during this period.
Minnesota, United States
Patent: 72
Beijing Shi, China
Patent: 41
Pennsylvania, United States
Patent: 27
Shanghai Shi, China
Patent: 26
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Patent: 21
Jiangsu Sheng, China
Patent: 21
Tokyo-to, Japan
Patent: 18
Jiangsu Sheng, China
Patent: 17
Guangdong Sheng, China
Patent: 16
With the analysis among related 6,993 patents in last 5 years, we discover 279 new entrants. Zhangjiagang Meijie Commodity Co., Ltd., Guangdong Power Grid Co. Ltd., Tianchang Dongan Protective Products Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 21
Guangdong Sheng, China
Patent: 15
Anhui Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 11
Chongqing Shi, China
Patent: 10
Beijing Shi, China
Patent: 10
Hubei Sheng, China
Patent: 9
Shandong Occupational Safety and Security Technology Co., Ltd.
Shandong Sheng, China
Patent: 8
Anhui Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
With the analysis among 1,771 patents, we discovered top 272 universities and scientific research institutions by total patent application. Fourth Military Medical University, China University of Mining & Technology, Donghua University are dominant in this area. They take 4.46% of the total patent filing.
Hunan Sheng, China
Patent: 28
Jiangsu Sheng, China
Patent: 28
Shanghai Shi, China
Patent: 23
Hubei Sheng, China
Patent: 18
Shandong Sheng, China
Patent: 17
Sichuan Sheng, China
Patent: 14
Zhejiang Sheng, China
Patent: 14
Shaanxi Sheng, China
Patent: 14
Jilin Sheng, China
Patent: 13
Shandong Sheng, China
Patent: 12