With the analysis among 416 patents, we discovered top 288 key players by total patent application. PetroChina Co., Ltd., China Petroleum & Chemical Corp., Matsushita Electronics Corp. are dominant in this area. They take 4.81% of the total patent filing.
Beijing Shi, China
Patent: 8
Beijing Shi, China
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 5
Zhejiang Sheng, China
Patent: 5
California, United States
Patent: 4
Texas, United States
Patent: 4
Shandong Sheng, China
Patent: 4
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With the analysis among related 49 patents applied in the last 5 years. We discover 40 most active companies in this area. The fast-growing QUALCOMM, Inc., Insurance Services Office, Inc., Qingdao Haier Multimedia Co. Ltd. take 18.37% of patent filing during this period.
California, United States
Patent: 4
New Jersey, United States
Patent: 3
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
With the analysis among related 49 patents in last 5 years, we discover 34 new entrants. QUALCOMM, Inc., Insurance Services Office, Inc., Dongguan New Horizon Elastic Fabric Co., Ltd. are the most active new entrants in this area.
California, United States
Patent: 4
New Jersey, United States
Patent: 3
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Zibo Zhongzheng Electric Co., Ltd.
Shandong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 28 patents, we discovered top 13 universities and scientific research institutions by total patent application. Tianjin University of Commerce, Shandong University, Tongji University are dominant in this area. They take 42.86% of the total patent filing.
Tianjin Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
North China University of Science & Technology
Hebei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1