With the analysis among 191 patents, we discovered top 91 key players by total patent application. Plastic Safety Systems, Inc., Nissan Motor Co., Ltd., OptaSense Holdings Ltd. are dominant in this area. They take 27.23% of the total patent filing.
Ohio, United States
Patent: 34
Fukushima-ken, Japan
Patent: 11
Hampshire, United Kingdom
Patent: 7
Pennsylvania, United States
Patent: 5
Kansas, United States
Patent: 4
Gyeongsangbuk-do, South Korea
Patent: 3
Wisconsin, United States
Patent: 3
Kansas, United States
Patent: 3
No data, please try another search term
With the analysis among related 53 patents applied in the last 5 years. We discover 26 most active companies in this area. The fast-growing Plastic Safety Systems, Inc., Waterblasting LLC, PSA Automobiles SA take 28.30% of patent filing during this period.
Ohio, United States
Patent: 10
Fujian Sheng, China
Patent: 2
Michigan, United States
Patent: 2
Henan Sheng, China
Patent: 2
Massachusetts, United States
Patent: 2
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 53 patents in last 5 years, we discover 25 new entrants. Waterblasting LLC, PSA Automobiles SA, Tianshou (Fujian) Chaoxian Technology Co., Ltd. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 2
Michigan, United States
Patent: 2
Henan Sheng, China
Patent: 2
Massachusetts, United States
Patent: 2
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 14 patents, we discovered top 4 universities and scientific research institutions by total patent application. Wuhan University of Science & Technology, Jiangsu Maritime Institute, Huaiyin Normal University are dominant in this area. They take 21.43% of the total patent filing.
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1