With the analysis among 241 patents, we discovered top 143 key players by total patent application. Samsung Electronics Co., Ltd., Matsushita Electronics Corp., LG Electronics, Inc. are dominant in this area. They take 21.16% of the total patent filing.
Osaka-fu, Japan
Patent: 11
Minnesota, United States
Patent: 9
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With the analysis among related 24 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing BOMAG GmbH, Suzhou Shuangying Electronics Co.,Ltd., CNPC Chuanqing Drilling Engineering Co. Ltd. take 12.50% of patent filing during this period.
Rheinland-Pfalz, Germany
Patent: 1
Suzhou Shuangying Electronics Co.,Ltd.
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among related 24 patents in last 5 years, we discover 24 new entrants. BOMAG GmbH, Suzhou Shuangying Electronics Co.,Ltd., CNPC Chuanqing Drilling Engineering Co. Ltd. are the most active new entrants in this area.
Rheinland-Pfalz, Germany
Patent: 1
Suzhou Shuangying Electronics Co.,Ltd.
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among 27 patents, we discovered top 13 universities and scientific research institutions by total patent application. Chang'an University, Korea Advanced Institute of Science & Technology, South China University of Technology are dominant in this area. They take 37.04% of the total patent filing.
Shaanxi Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1