With the analysis among 419 patents, we discovered top 216 key players by total patent application. Sumitomo Electric Industries Ltd., Sumitomo Electric Hardmetal Ltd., QUALCOMM, Inc. are dominant in this area. They take 15.99% of the total patent filing.
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 34
Sumitomo Electric Hardmetal Ltd.
Hokkaido, Japan
Patent: 19
California, United States
Patent: 14
Tokyo-to, Japan
Patent: 10
Guardian Industries Corp.
Michigan, United States
Patent: 9
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 9
Saint-Gobain Abrasives Ltd.
Compagnie de Saint-Gobain SA
Sichuan Kelun Pharmaceutical Co., Ltd.
Sichuan Sheng, China
Patent: 6
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With the analysis among related 75 patents applied in the last 5 years. We discover 47 most active companies in this area. The fast-growing State Grid Shanghai Municipal Electric Power Co., Jinzhan Technology Co., Ltd., Henan Huanghe Whirlwind Co., Ltd. take 26.67% of patent filing during this period.
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 9
Jinzhan Technology Co., Ltd.
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Patent: 8
Henan Huanghe Whirlwind Co., Ltd.
Henan Sheng, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 3
Luoyang Runbao Synthetic Diamond Co., Ltd.
Henan Sheng, China
Patent: 2
Saint-Gobain Isover G+H AG
Nordrhein-Westfalen, Germany
Patent: 2
Jinhong Automation Equipment (Guangzhou) Co., Ltd.
Guangdong Sheng, China
Patent: 2
Guangdong Wanfang Construction Co., Ltd.
Guangdong Sheng, China
Patent: 2
Pinghu Electric Power Supply Bureau
Zhejiang Sheng, China
Patent: 2
Foshan Gaoming Anhua Ceramic Sanitary Ware Co. Ltd.
Guangdong Sheng, China
Patent: 2
With the analysis among related 75 patents in last 5 years, we discover 45 new entrants. State Grid Shanghai Municipal Electric Power Co., Jinzhan Technology Co., Ltd., Henan Huanghe Whirlwind Co., Ltd. are the most active new entrants in this area.
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 9
Jinzhan Technology Co., Ltd.
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Patent: 8
Henan Huanghe Whirlwind Co., Ltd.
Henan Sheng, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 3
Luoyang Runbao Synthetic Diamond Co., Ltd.
Henan Sheng, China
Patent: 2
Saint-Gobain Isover G+H AG
Nordrhein-Westfalen, Germany
Patent: 2
Jinhong Automation Equipment (Guangzhou) Co., Ltd.
Guangdong Sheng, China
Patent: 2
Guangdong Wanfang Construction Co., Ltd.
Guangdong Sheng, China
Patent: 2
Pinghu Electric Power Supply Bureau
Zhejiang Sheng, China
Patent: 2
Foshan Gaoming Anhua Ceramic Sanitary Ware Co. Ltd.
Guangdong Sheng, China
Patent: 2
With the analysis among 68 patents, we discovered top 21 universities and scientific research institutions by total patent application. Hunan University, Shanghai Jiao Tong University, Shandong University are dominant in this area. They take 23.53% of the total patent filing.
Hunan Sheng, China
Patent: 6
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 3
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Tennessee, United States
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
City University of Hong Kong
Hong Kong SAR, China
Patent: 1