With the analysis among 394 patents, we discovered top 108 key players by total patent application. EnChroma, Inc., 3M Innovative Properties Co., BAE Systems Simula, Inc. are dominant in this area. They take 16.75% of the total patent filing.
California, United States
Patent: 30
3M Innovative Properties Co.
Minnesota, United States
Patent: 22
Arizona, United States
Patent: 14
Cabot Safety Intermediate Corp.
Massachusetts, United States
Patent: 12
California, United States
Patent: 11
Wisconsin, United States
Patent: 10
Colorado, United States
Patent: 10
California, United States
Patent: 8
Sperian Eye & Face Protection, Inc.
Rhode Island, United States
Patent: 8
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
Illinois, United States
Patent: 3
National Institutes for Quantum & Radiological Science & Tech
Chiba-ken, Japan
Patent: 1
With the analysis among related 101 patents applied in the last 5 years. We discover 33 most active companies in this area. The fast-growing EnChroma, Inc., Speedo International Ltd., 100% Speedlab LLC take 21.78% of patent filing during this period.
California, United States
Patent: 10
Speedo International Ltd.
California, United States
Patent: 6
Illinois, United States
Patent: 3
Ohio, United States
Patent: 3
Academy of Shenzhen Guohua Optoelectronics
Moldex/Metric AG & Co. KG
With the analysis among related 101 patents in last 5 years, we discover 29 new entrants. University of Miami, Leatt Corp., Microsensor Labs LLC are the most active new entrants in this area.
Illinois, United States
Patent: 3
Ohio, United States
Patent: 3
Academy of Shenzhen Guohua Optoelectronics
Moldex/Metric AG & Co. KG
South China Normal University
Guangdong Sheng, China
Patent: 2
Shenzhen Guohua Optoelectronics Co Ltd
Guangdong Sheng, China
Patent: 2
Xi'An Dingfu Shifang Network Intelligent Technology Co., Ltd
Shaanxi Sheng, China
Patent: 1
With the analysis among 18 patents, we discovered top 12 universities and scientific research institutions by total patent application. University of Miami, University of Vienna, South China Normal University are dominant in this area. They take 38.89% of the total patent filing.
South China Normal University
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Northeast Normal University
Jilin Sheng, China
Patent: 1
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 1