With the analysis among 457 patents, we discovered top 228 key players by total patent application. Ultraviolet Sciences, Inc., Ushio KK, Photoscience Japan Corp. are dominant in this area. They take 11.16% of the total patent filing.
Ultraviolet Sciences, Inc.
California, United States
Patent: 21
Shimane-ken, Japan
Patent: 17
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 8
Michigan, United States
Patent: 7
With the analysis among 10 patents, we discovered top 4 start-ups by total patent application. AquiSense Technologies LLC, CleanSlate UV, Inc., Shanghai Mifang Electronic Technology Co. Ltd. are active in this area.
AquiSense Technologies LLC
Kentucky, United States
Patent: 5
Shanghai Mifang Electronic Technology Co. Ltd.
Shanghai Shi, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 373 patents applied in the last 5 years. We discover 190 most active companies in this area. The fast-growing Nutri'Earth SAS, Photoscience Japan Corp., Henkel AG & Co. KGaA take 10.19% of patent filing during this period.
Tokyo-to, Japan
Patent: 11
Nordrhein-Westfalen, Germany
Patent: 8
Shimane-ken, Japan
Patent: 8
Michigan, United States
Patent: 7
Shenzhen Cone Technology Co. Ltd.
Guangdong Sheng, China
Patent: 5
AquiSense Technologies LLC
Kentucky, United States
Patent: 5
With the analysis among related 373 patents in last 5 years, we discover 175 new entrants. Nutri'Earth SAS, Henkel AG & Co. KGaA, Seoul Viosys Co., Ltd. are the most active new entrants in this area.
Nordrhein-Westfalen, Germany
Patent: 8
Michigan, United States
Patent: 7
Shenzhen Cone Technology Co. Ltd.
Guangdong Sheng, China
Patent: 5
AquiSense Technologies LLC
Kentucky, United States
Patent: 5
Quantum Innovations, Inc.
Oregon, United States
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 3
With the analysis among 74 patents, we discovered top 30 universities and scientific research institutions by total patent application. South China University of Technology, Nanjing Forestry University, Council of Scientific & Industrial Research are dominant in this area. They take 10.81% of the total patent filing.
South China University of Technology
Guangdong Sheng, China
Patent: 3
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 3
Council of Scientific & Industrial Research
Indian Institute of Technology Madras
Tamil Nadu, India
Patent: 2
Hefei University of Technology
Anhui Sheng, China
Patent: 2
University of the Philippines Los Baños
Laguna, Philippines
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1