With the analysis among 3,373 patents, we discovered top 468 key players by total patent application. Unilever NV, Unilever Plc, Société des Produits Nestlé SA are dominant in this area. They take 7.59% of the total patent filing.
Zuid-Holland, Netherlands
Patent: 125
Vaud, Switzerland
Patent: 65
Guangdong Sheng, China
Patent: 59
Vaud, Switzerland
Patent: 51
Tianjin Shi, China
Patent: 43
Anhui Sheng, China
Patent: 38
British Columbia, Canada
Patent: 34
With the analysis among 14 patents, we discovered top 6 start-ups by total patent application. Acoustic Extra Freezing Oy, Roc Water Technologies Pty, Ningbo Teyi Food Co. Ltd. are active in this area.
Acoustic Extra Freezing Oy
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
With the analysis among related 1,186 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Gree Electric Appliances, Inc. of Zhuhai, Hefei Jinghong Electric Co., Ltd., Rolls-Royce Plc take 9.19% of patent filing during this period.
Guangdong Sheng, China
Patent: 56
Anhui Sheng, China
Patent: 38
Georgia, United States
Patent: 15
Zhejiang Sheng, China
Patent: 13
Shaanxi Sheng, China
Patent: 10
Beijing Shi, China
Patent: 9
Anhui Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
British Columbia, Canada
Patent: 7
With the analysis among related 1,186 patents in last 5 years, we discover 399 new entrants. Hefei Jinghong Electric Co., Ltd., Beijing Zhongkuang Boneng Energy Saving Technology Co., Ltd., Shanghai Aircraft Design & Research Institute are the most active new entrants in this area.
Anhui Sheng, China
Patent: 38
Beijing Shi, China
Patent: 9
Shanghai Aircraft Design & Research Institute
Shanghai Shi, China
Patent: 7
Shanghai Shi, China
Patent: 7
Beijing Shi, China
Patent: 6
Henan Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
With the analysis among 846 patents, we discovered top 187 universities and scientific research institutions by total patent application. South China University of Technology, Zhejiang University, Tianjin University of Commerce are dominant in this area. They take 7.33% of the total patent filing.
Guangdong Sheng, China
Patent: 25
Zhejiang Sheng, China
Patent: 21
Tianjin Shi, China
Patent: 15
Jiangsu Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 13
Beijing Shi, China
Patent: 12
Hunan Sheng, China
Patent: 11
Shaanxi Sheng, China
Patent: 11