With the analysis among 171 patents, we discovered top 69 key players by total patent application. McCormick & Co., Inc., Imperial Chemical Industries Ltd., The Boeing Co. are dominant in this area. They take 8.19% of the total patent filing.
Illinois, United States
Patent: 3
Missouri, United States
Patent: 3
Gansu Sheng, China
Patent: 3
New York, United States
Patent: 3
Massachusetts, United States
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 2
Connecticut, United States
Patent: 2
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With the analysis among related 16 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Lanzhou LS Heavy Equipment Co., Ltd., Hargrove & Associates, Inc., Xiamen Longxing Chemical Machinery Co., Ltd. take 31.25% of patent filing during this period.
Gansu Sheng, China
Patent: 2
Hargrove & Associates, Inc.
Alabama, United States
Patent: 2
Xiamen Longxing Chemical Machinery Co., Ltd.
Fujian Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Chengdu Sifang Electric Co., Ltd.
Sichuan Sheng, China
Patent: 1
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Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among related 16 patents in last 5 years, we discover 7 new entrants. Hargrove & Associates, Inc., Xiamen Longxing Chemical Machinery Co., Ltd., Shanxi Yangmei Chemical Industry Machinery Co. Ltd. are the most active new entrants in this area.
Hargrove & Associates, Inc.
Alabama, United States
Patent: 2
Xiamen Longxing Chemical Machinery Co., Ltd.
Fujian Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Chengdu Sifang Electric Co., Ltd.
Sichuan Sheng, China
Patent: 1
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Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among 4 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Fujian Sheng, China
Patent: 1