With the analysis among 90 patents, we discovered top 52 key players by total patent application. Align Technology, Inc., DENTSPLY International, Inc., Guilin Ruifeng Medical Equipment Co., Ltd. are dominant in this area. They take 23.33% of the total patent filing.
California, United States
Patent: 13
Pennsylvania, United States
Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
Pennsylvania, United States
Patent: 2
Pennsylvania, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Chengdu Photodynamic Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
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With the analysis among related 140 patents applied in the last 5 years. We discover 65 most active companies in this area. The fast-growing Align Technology, Inc., Guilin Ruifeng Medical Equipment Co., Ltd., Shanghai Dongfang Hospital (Dongfang Hospital Affiliated to Tongji University) take 12.86% of patent filing during this period.
California, United States
Patent: 11
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
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Patent: 3
Hunan Sheng, China
Patent: 3
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Patent: 2
Pennsylvania, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
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Patent: 2
Heilongjiang Sheng, China
Patent: 2
With the analysis among related 140 patents in last 5 years, we discover 62 new entrants. Guilin Ruifeng Medical Equipment Co., Ltd., Shanghai Dongfang Hospital (Dongfang Hospital Affiliated to Tongji University), Xiangya Hospital of Central South University are the most active new entrants in this area.
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
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Patent: 3
Hunan Sheng, China
Patent: 3
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Patent: 2
Guangdong Sheng, China
Patent: 2
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Patent: 2
Heilongjiang Sheng, China
Patent: 2
Pennsylvania, United States
Patent: 2
Jilin Sheng, China
Patent: 2
With the analysis among 23 patents, we discovered top 13 universities and scientific research institutions by total patent application. Jilin University, King Saud University, Harbin University of Science & Technology are dominant in this area. They take 26.09% of the total patent filing.
Jilin Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
São Paulo, Brazil
Patent: 1
North Carolina, United States
Patent: 1
Hunan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1