With the analysis among 55 patents, we discovered top 39 key players by total patent application. Japan Tobacco, Inc., Hongyunhonghe Tobacco (Group) Co. Ltd., Tianjin CNRO Science-Technology Co., Ltd. are dominant in this area. They take 12.73% of the total patent filing.
Hongyunhonghe Tobacco (Group) Co. Ltd.
Yunnan Sheng, China
Patent: 2
Tianjin CNRO Science-Technology Co., Ltd.
Tianjin Shi, China
Patent: 2
Guizhou Tobacco Co. Guiyang Co.
Guizhou Sheng, China
Patent: 2
Shenzhen Aimo Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Virginia, United States
Patent: 2
Anhui Dikang Bio-Environmental Protection Co., Ltd.
Anhui Sheng, China
Patent: 2
Fujian Autocon Energy Technology Co., Ltd.
Fujian Sheng, China
Patent: 2
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 1
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With the analysis among related 19 patents applied in the last 5 years. We discover 21 most active companies in this area. The fast-growing Hongyunhonghe Tobacco (Group) Co. Ltd., Tianjin CNRO Science-Technology Co., Ltd., Shenzhen Aimo Technology Co., Ltd. take 31.58% of patent filing during this period.
Hongyunhonghe Tobacco (Group) Co. Ltd.
Yunnan Sheng, China
Patent: 2
Tianjin CNRO Science-Technology Co., Ltd.
Tianjin Shi, China
Patent: 2
Shenzhen Aimo Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Institute of Tobacco, Chinese Academy of Agricultural Sciences
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Patent: 2
Fujian Autocon Energy Technology Co., Ltd.
Fujian Sheng, China
Patent: 1
Qingdao Haier Air Conditioning Electronics Co., Ltd.
Shandong Sheng, China
Patent: 1
Sichuan Tobacco Company Liangshanzhou Co.
Sichuan Sheng, China
Patent: 1
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 1
Beijing Chuangjin Intelligent Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 19 patents in last 5 years, we discover 17 new entrants. Hongyunhonghe Tobacco (Group) Co. Ltd., Tianjin CNRO Science-Technology Co., Ltd., Shenzhen Aimo Technology Co., Ltd. are the most active new entrants in this area.
Hongyunhonghe Tobacco (Group) Co. Ltd.
Yunnan Sheng, China
Patent: 2
Tianjin CNRO Science-Technology Co., Ltd.
Tianjin Shi, China
Patent: 2
Shenzhen Aimo Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Qingdao Haier Air Conditioning Electronics Co., Ltd.
Shandong Sheng, China
Patent: 1
Sichuan Tobacco Company Liangshanzhou Co.
Sichuan Sheng, China
Patent: 1
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 1
Beijing Chuangjin Intelligent Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Guizhou Tobacco Co.Qiannan Buyi and Miao Autonomous Prefecture Tobacco Co.
Guizhou Sheng, China
Patent: 1
Beijing Yingfeng Litai Technology and Trade Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 6 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Hangzhou Normal University Qianjiang College
Zhejiang Sheng, China
Patent: 1