With the analysis among 73 patents, we discovered top 35 key players by total patent application. Procter & Gamble Co., EIDP, Inc., Kennametal, Inc. are dominant in this area. They take 28.77% of the total patent filing.
Ohio, United States
Patent: 8
Delaware, United States
Patent: 8
Pennsylvania, United States
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 5
Shanghai Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 3
Brandenburg, Germany
Patent: 3
Guangdong Sheng, China
Patent: 3
Pennsylvania, United States
Patent: 2
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With the analysis among related 4 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Guangdong Macro Gas Appliance Co., Ltd., Shenwei Pharmaceutical Group Co., Ltd., Shenzhen Advantage Zhilian Technology Co., Ltd. take 75.00% of patent filing during this period.
Guangdong Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 4 new entrants. Guangdong Macro Gas Appliance Co., Ltd., Shenwei Pharmaceutical Group Co., Ltd., Shenzhen Advantage Zhilian Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
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