With the analysis among 39 patents, we discovered top 31 key players by total patent application. Sichuan Ruishi Petroleum Technology Co., Ltd., SAP SE, Taisei Rotec Corp. are dominant in this area. They take 12.82% of the total patent filing.
Sichuan Ruishi Petroleum Technology Co., Ltd.
Sichuan Sheng, China
Patent: 3
Baden-Württemberg, Germany
Patent: 1
Jiangxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Meizhou Huangma Cement Co. Ltd.
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
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With the analysis among related 19 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Hebei Wotian Machinery Manufacture co.,LTD, China Railway First Bureau Group Fourth Engineering Co Ltd., Honghe Yunbai Herbal Industry Co., Ltd. take 15.79% of patent filing during this period.
Hebei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among related 19 patents in last 5 years, we discover 8 new entrants. Hebei Wotian Machinery Manufacture co.,LTD, China Railway First Bureau Group Fourth Engineering Co Ltd., Honghe Yunbai Herbal Industry Co., Ltd. are the most active new entrants in this area.
Hebei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among 7 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Shaanxi Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1