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.
United Kingdom
Patent: 490
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 320
Chiba-ken, Japan
Patent: 246
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
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
Shaanxi Sheng, China
Patent: 25
Jiangsu Sheng, China
Patent: 25
Ontario, Canada
Patent: 23
Beijing Shi, China
Patent: 20
Jiangsu Sheng, China
Patent: 17
Liaoning Sheng, China
Patent: 17
Shandong Sheng, China
Patent: 15
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
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Patent: 14
Nei Mongol Zizhiqu, China
Patent: 9
Hunan Sheng, China
Patent: 9
Henan Sheng, China
Patent: 8
Yunnan Sheng, China
Patent: 8
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Patent: 7
Beijing Shi, China
Patent: 7
Yunnan Sheng, China
Patent: 7
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.
Shandong Sheng, China
Patent: 95
Beijing Shi, China
Patent: 90
Jiangsu Sheng, China
Patent: 75
Shaanxi Sheng, China
Patent: 64
Shanghai Shi, China
Patent: 64
Beijing Shi, China
Patent: 61
Heilongjiang Sheng, China
Patent: 50
Zhejiang Sheng, China
Patent: 49
Hunan Sheng, China
Patent: 47
Shandong Sheng, China
Patent: 45