With the analysis among 33,299 patents, we discovered top 480 key players by total patent application. Samsung Gwangju Electronics, Co., Ltd., LG Electronics, Inc., Dyson Ltd. are dominant in this area. They take 5.07% of the total patent filing.
Samsung Gwangju Electronics, Co., Ltd.
United Kingdom
Patent: 490
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 320
Samsung Electronics Co., Ltd.
Chiba-ken, Japan
Patent: 246
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 226
Tokyo-to, Japan
Patent: 214
With the analysis among 65 patents, we discovered top 17 start-ups by total patent application. Cameron Solutions, Inc., Aisin KK, Knapsack Co. are active in this area.
Arizona, United States
Patent: 14
Tokyo-to, Japan
Patent: 11
Oregon, United States
Patent: 8
Jiangsu Sheng, China
Patent: 7
Zuid-Holland, Netherlands
Patent: 5
SURREY, United Kingdom
Patent: 3
Vitalis Extraction Technology, Inc.
British Columbia, Canada
Patent: 2
California, United States
Patent: 2
Texas, United States
Patent: 2
With the analysis among related 4,144 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing LG Electronics, Inc., Midea Group Co. Ltd., Xi'an Jiaotong University take 2.27% of patent filing during this period.
Guangdong Sheng, China
Patent: 27
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 25
Jiangsu Midea Chunhua Electric Appliance Co. Ltd.
Jiangsu Sheng, China
Patent: 25
Omachron Intellectual Property, Inc.
Ontario, Canada
Patent: 23
Puppy Electric Appliance (Beijing) Co. Ltd.
Beijing Shi, China
Patent: 20
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 17
Liaoning Sheng, China
Patent: 17
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 15
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 15
With the analysis among related 4,144 patents in last 5 years, we discover 247 new entrants. Novelis, Inc., TTI (Macao Commercial Offshore) Ltd., Urad Zhongqi Yiteng Mining Co. Ltd. are the most active new entrants in this area.
Georgia, United States
Patent: 15
TTI (Macao Commercial Offshore) Ltd.
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Patent: 14
Urad Zhongqi Yiteng Mining Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 9
National University of Defense Technology
Hunan Sheng, China
Patent: 9
Zhengzhou Huizhifeng Technology Co., Ltd.
Henan Sheng, China
Patent: 8
Chengjiang City Lotus Flour Factory, Yunnan Province
Yunnan Sheng, China
Patent: 8
Shanxi Clean Energy Research Institute of Tsinghua University
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Patent: 7
Beijing Shunzao Technology Co., Ltd.
Beijing Shi, China
Patent: 7
Yunnan Chengjiang Lotus Heart Food Co., Ltd.
Yunnan Sheng, China
Patent: 7
Dynacorp Fabricators, Inc.
With the analysis among 4,210 patents, we discovered top 265 universities and scientific research institutions by total patent application. China University of Petroleum (East China), Tsinghua University, China University of Mining & Technology are dominant in this area. They take 8.93% of the total patent filing.
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 95
Beijing Shi, China
Patent: 90
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 75
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 64
East China University of Science & Technology
Shanghai Shi, China
Patent: 64
China Petroleum University Beijing
Beijing Shi, China
Patent: 61
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 50
Zhejiang Sheng, China
Patent: 49
Hunan Sheng, China
Patent: 47
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 45