With the analysis among 49 patents, we discovered top 20 key players by total patent application. Novelis, Inc., Castrip LLC, Westinghouse Electric Co. LLC are dominant in this area. They take 51.02% of the total patent filing.
Georgia, United States
Patent: 16
North Carolina, United States
Patent: 5
Westinghouse Electric Co. LLC
Gansu Sheng, China
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 3
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 1
Furukawa Electric Co., Ltd.
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With the analysis among related 4 patents applied in the last 5 years. We discover 2 most active companies in this area.
Qingdao Dashi Huihao Caster Co., Ltd.
Shandong Sheng, China
Patent: 1
Shenzhen Hengchang Nengjia Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 2 new entrants.
Qingdao Dashi Huihao Caster Co., Ltd.
Shandong Sheng, China
Patent: 1
Shenzhen Hengchang Nengjia Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
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