With the analysis among 183 patents, we discovered top 85 key players by total patent application. Stahl- und Apparatebau Hans Leffer GmbH & Co. KG, ANDRITZ Oy, Rolls-Royce Corp. are dominant in this area. They take 13.11% of the total patent filing.
Stahl- und Apparatebau Hans Leffer GmbH & Co. KG
Saarland, Germany
Patent: 11
Indiana, United States
Patent: 5
Borg Warner Automotive, Inc.
Illinois, United States
Patent: 4
Michigan, United States
Patent: 3
Leopold Kostal GmbH & Co. KG
Nordrhein-Westfalen, Germany
Patent: 3
American Machine & Foundry Co.
New York, United States
Patent: 3
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With the analysis among related 22 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing Rolls-Royce Corp., Shenzhen First Maker Technology Co., Ltd., Ningbo Lixin Technology Co., Ltd. take 36.36% of patent filing during this period.
Indiana, United States
Patent: 3
Shenzhen First Maker Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Ningbo Lixin Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Zhejiang Risong Technology Co., Ltd
Zhejiang Sheng, China
Patent: 1
Kaifeng Thousand Skills Transforming Magic Props Sales Co., Ltd.
Henan Sheng, China
Patent: 1
Tianjin Fuxinda Sealing Co., Ltd.
Tianjin Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Foshan Paige Automotive Plastic Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangmen City Jianghai District Yinghe Metal Products Co., Ltd.
Guangdong Sheng, China
Patent: 1
Wenzhou Feige Hardware Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 22 patents in last 5 years, we discover 13 new entrants. Shenzhen First Maker Technology Co., Ltd., Ningbo Lixin Technology Co., Ltd., Zhejiang Risong Technology Co., Ltd are the most active new entrants in this area.
Shenzhen First Maker Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Ningbo Lixin Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Zhejiang Risong Technology Co., Ltd
Zhejiang Sheng, China
Patent: 1
Kaifeng Thousand Skills Transforming Magic Props Sales Co., Ltd.
Henan Sheng, China
Patent: 1
Tianjin Fuxinda Sealing Co., Ltd.
Tianjin Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Foshan Paige Automotive Plastic Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangmen City Jianghai District Yinghe Metal Products Co., Ltd.
Guangdong Sheng, China
Patent: 1
Wenzhou Feige Hardware Co., Ltd.
Zhejiang Sheng, China
Patent: 1
China Construction First Building (Group) Corp. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 5 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Shaanxi Sheng, China
Patent: 1