With the analysis among 1,448 patents, we discovered top 453 key players by total patent application. LEMKEN GmbH & Co. KG, Franz Plasser Bahnbaumaschinen Industriegesellschaft mbH, Kverneland AS are dominant in this area. They take 4.83% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 27
Rogaland, Norway
Patent: 21
Henan Sheng, China
Patent: 13
Yunnan Sheng, China
Patent: 11
Sichuan Sheng, China
Patent: 10
Oberösterreich, Austria
Patent: 8
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Iowa, United States
Patent: 1
With the analysis among related 1,115 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Zhengzhou Longfeng Agricultural Machinery Equipment Manufacturing Co., Ltd., Xinping Ziyan Agricultural Machinery Engineering Co., Ltd., Vegetable Research Institute of Guangxi Academy of Agricultural Sciences take 2.69% of patent filing during this period.
Henan Sheng, China
Patent: 13
Yunnan Sheng, China
Patent: 9
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Patent: 8
Wenzhou Lianggong Forging Co., Ltd.
Zhejiang Sheng, China
Patent: 5
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Patent: 5
Shandong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
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Patent: 4
Henan Sheng, China
Patent: 4
Yunnan Sheng, China
Patent: 4
With the analysis among related 1,115 patents in last 5 years, we discover 484 new entrants. Zhengzhou Longfeng Agricultural Machinery Equipment Manufacturing Co., Ltd., Vegetable Research Institute of Guangxi Academy of Agricultural Sciences, Wenzhou Lianggong Forging Co., Ltd. are the most active new entrants in this area.
Henan Sheng, China
Patent: 13
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Patent: 8
Wenzhou Lianggong Forging Co., Ltd.
Zhejiang Sheng, China
Patent: 5
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Patent: 5
Jiangsu Sheng, China
Patent: 4
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Patent: 4
Henan Sheng, China
Patent: 4
Yunnan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
With the analysis among 490 patents, we discovered top 65 universities and scientific research institutions by total patent application. National Agricultural University, Yangtze University, Fujian Agriculture & Forestry University are dominant in this area. They take 4.90% of the total patent filing.
Hubei Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
Shanxi Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Xinjiang Uygur Zizhiqu, China
Patent: 2
Hebei Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2