With the analysis among 278 patents, we discovered top 209 key players by total patent application. Baker Hughes, Inc., Shanghai Weilong Energy Saving and Environmental Protection Technology Co., Ltd., HOSHIZAKI Corp. are dominant in this area. They take 7.55% of the total patent filing.
Texas, United States
Patent: 10
Shanghai Shi, China
Patent: 6
Aichi-ken, Japan
Patent: 5
Texas, United States
Patent: 4
Ohio, United States
Patent: 4
New York, United States
Patent: 3
Michigan, United States
Patent: 3
California, United States
Patent: 2
South Carolina, United States
Patent: 2
California, United States
Patent: 2
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With the analysis among related 64 patents applied in the last 5 years. We discover 55 most active companies in this area. The fast-growing Shanghai Weilong Energy Saving and Environmental Protection Technology Co., Ltd., Hunan Strict Intelligent Technology Co., Ltd., Qingdao Beilai Culture Technology Co., Ltd. take 12.50% of patent filing during this period.
Shanghai Shi, China
Patent: 6
Hunan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Georgia, United States
Patent: 1
Anhui Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among related 64 patents in last 5 years, we discover 53 new entrants. Shanghai Weilong Energy Saving and Environmental Protection Technology Co., Ltd., Hunan Strict Intelligent Technology Co., Ltd., Qingdao Beilai Culture Technology Co., Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 6
Hunan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Georgia, United States
Patent: 1
Anhui Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among 11 patents, we discovered top 4 universities and scientific research institutions by total patent application. Zhejiang University of Technology, Daegu University, Xi'an University of Science & Technology are dominant in this area. They take 27.27% of the total patent filing.
Zhejiang Sheng, China
Patent: 1
Gyeongsangbuk-do, South Korea
Patent: 1
Shaanxi Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1