With the analysis among 1,261 patents, we discovered top 487 key players by total patent application. Xerox, International Business Machines Corp., TouchSensor Technologies LLC are dominant in this area. They take 4.68% of the total patent filing.
Connecticut, United States
Patent: 23
New York, United States
Patent: 19
Illinois, United States
Patent: 17
Massachusetts, United States
Patent: 16
Rhode Island, United States
Patent: 12
Saint Michael, Barbados
Patent: 11
California, United States
Patent: 10
North Carolina, United States
Patent: 10
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
New York, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 302 patents applied in the last 5 years. We discover 191 most active companies in this area. The fast-growing The 715th Research Institute of China Shipbuilding Industry Corporation, Northwestern Polytechnical University, Harbin Engineering University take 8.28% of patent filing during this period.
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Patent: 12
Shaanxi Sheng, China
Patent: 7
Heilongjiang Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
California, United States
Patent: 5
Massachusetts, United States
Patent: 4
Shandong Sheng, China
Patent: 3
With the analysis among related 302 patents in last 5 years, we discover 169 new entrants. Shanghai Koito Automotive Lamp Co., Ltd., Johnson Matthey Plc, Shandong MW Thermal Energy Technology Co., Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 5
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
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Patent: 2
With the analysis among 177 patents, we discovered top 52 universities and scientific research institutions by total patent application. Northwestern Polytechnical University, Harbin Engineering University, Chinese Academy of Sciences Institute of Acoustics are dominant in this area. They take 17.51% of the total patent filing.
Shaanxi Sheng, China
Patent: 9
Heilongjiang Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 6
Liaoning Sheng, China
Patent: 5
Texas, United States
Patent: 3
Hunan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3