With the analysis among 503 patents, we discovered top 120 key players by total patent application. G.D.O., Inc., Philip Morris GmbH, Hauni Maschinenbau GmbH are dominant in this area. They take 24.25% of the total patent filing.
Minnesota, United States
Patent: 65
Hamburg, Germany
Patent: 23
Hamburg, Germany
Patent: 20
Henan Sheng, China
Patent: 19
Hubei Sheng, China
Patent: 14
Illinois, United States
Patent: 14
Shandong Sheng, China
Patent: 12
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 101 patents applied in the last 5 years. We discover 48 most active companies in this area. The fast-growing Hubei China Tobacco Industry Co., China Tobacco Henan Industrial Co. Ltd., Zhejiang Erfan Technology Co., Ltd. take 16.83% of patent filing during this period.
Hubei Sheng, China
Patent: 6
Henan Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Yunnan Sheng, China
Patent: 4
Wenzhou Weiwo Industry and Trade Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 3
Virginia, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
With the analysis among related 101 patents in last 5 years, we discover 32 new entrants. Zhejiang Erfan Technology Co., Ltd., Wenzhou Weiwo Industry and Trade Co., Ltd., Hauni Richmond, Inc. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 5
Wenzhou Weiwo Industry and Trade Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Virginia, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Xuhe Medical Technology (Xiamen) Co., Ltd.
Fujian Sheng, China
Patent: 1
Yiwu Diesel Import & Export Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among 6 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Guizhou Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1