With the analysis among 1,494 patents, we discovered top 383 key players by total patent application. TOTO Ltd., Saint-Gobain Isover G+H AG, 3M Innovative Properties Co. are dominant in this area. They take 24.63% of the total patent filing.
Fukuoka-ken, Japan
Patent: 189
Nordrhein-Westfalen, Germany
Patent: 142
Minnesota, United States
Patent: 37
Tokyo-to, Japan
Patent: 27
FLORENCE, Italy
Patent: 26
Minnesota, United States
Patent: 26
Bayern, Germany
Patent: 25
Oklahoma, United States
Patent: 23
California, United States
Patent: 20
With the analysis among 4 patents, we discovered top 3 start-ups by total patent application.
California, United States
Patent: 2
With the analysis among related 312 patents applied in the last 5 years. We discover 155 most active companies in this area. The fast-growing Aleddra, inc., Jiangyin Tianbang Quantum Coating Technology Co., Ltd., Saint-Gobain Isover G+H AG take 8.01% of patent filing during this period.
Washington, United States
Patent: 10
Jiangsu Sheng, China
Patent: 9
Nordrhein-Westfalen, Germany
Patent: 6
Toyama-ken, Japan
Patent: 5
Chuangxiang Nanotechnology (Changzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 3
GM Global Technology Operations LLC
Michigan, United States
Patent: 3
With the analysis among related 312 patents in last 5 years, we discover 137 new entrants. Aleddra, inc., Jiangyin Tianbang Quantum Coating Technology Co., Ltd., Sharp Corp. are the most active new entrants in this area.
Washington, United States
Patent: 10
Jiangsu Sheng, China
Patent: 9
Toyama-ken, Japan
Patent: 5
Chuangxiang Nanotechnology (Changzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 3
Kubo Fresh Material Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 3
Chongqing Shi, China
Patent: 3
Langjie Quantum Environmental Protection Technology (Changzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 3
With the analysis among 187 patents, we discovered top 79 universities and scientific research institutions by total patent application. Uniwersytet Jagiellonski, Kyushu Institute of Technology, Université Claude Bernard Lyon 1 are dominant in this area. They take 14.44% of the total patent filing.
Fukuoka-ken, Japan
Patent: 8
Zhejiang Sheng, China
Patent: 5
Lisboa, Portugal
Patent: 4
Chongqing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 3