With the analysis among 1,403 patents, we discovered top 479 key players by total patent application. Ricoh Co., Ltd., NEC Corp., Hitachi Ltd. are dominant in this area. They take 4.35% of the total patent filing.
Tokyo-to, Japan
Patent: 22
Tokyo-to, Japan
Patent: 20
Tokyo-to, Japan
Patent: 19
Hunan Sheng, China
Patent: 16
Beijing Shi, China
Patent: 14
Massachusetts, United States
Patent: 13
Gansu Sheng, China
Patent: 12
Tokyo-to, Japan
Patent: 12
Hunan Sheng, China
Patent: 9
With the analysis among 15 patents, we discovered top 6 start-ups by total patent application. Mu Sigma Business Solutions Pvt Ltd., Tongxin Yilian Technology (Beijing) Co., Ltd., SketchOn Co. Ltd. are active in this area.
Karnataka, India
Patent: 8
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among related 402 patents applied in the last 5 years. We discover 282 most active companies in this area. The fast-growing Central South University, Yuanjiang Hualong Catalytic Technology Co., Ltd., Guangxi Normal University take 10.20% of patent filing during this period.
Hunan Sheng, China
Patent: 14
Hunan Sheng, China
Patent: 14
Guangxi Zhuangzu Zizhiqu, China
Patent: 13
Henan Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Tianjin Shi, China
Patent: 4
Hunan Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
With the analysis among related 402 patents in last 5 years, we discover 187 new entrants. Henan Normal University, Nanjing University of Aeronautics & Astronautics, Anhui University are the most active new entrants in this area.
Henan Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Henan Joint Inspection Drug Analysis Co., Ltd.
Henan Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
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Patent: 2
Areco International Pte Ltd.
Central Singapore, Singapore
Patent: 2
California, United States
Patent: 2
With the analysis among 805 patents, we discovered top 203 universities and scientific research institutions by total patent application. Guangxi Normal University, Central South University, Zhejiang University are dominant in this area. They take 12.05% of the total patent filing.
Guangxi Zhuangzu Zizhiqu, China
Patent: 42
Hunan Sheng, China
Patent: 34
Zhejiang Sheng, China
Patent: 17
Shanghai Shi, China
Patent: 13
Guangdong Sheng, China
Patent: 11
Beijing Shi, China
Patent: 11
Liaoning Sheng, China
Patent: 10
Tianjin Shi, China
Patent: 10
Beijing Shi, China
Patent: 9
Tianjin Shi, China
Patent: 9