With the analysis among 41 patents, we discovered top 28 key players by total patent application. Wuhan Lingyun Optoelectronics Technology Co., Ltd., Saudi Arabian Oil Co., Varian Semiconductor Equipment Associates, Inc. are dominant in this area. They take 24.39% of the total patent filing.
Hubei Sheng, China
Patent: 4
Massachusetts, United States
Patent: 3
Hebei Sheng, China
Patent: 2
New York, United States
Patent: 2
Chiba-ken, Japan
Patent: 1
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With the analysis among related 6 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing MCC Wuhan Investigation & Research Institute Co., Ltd., Geoview, Inc., Dongguan Guoli Industrial Lighting Technology Co., Ltd. take 50.00% of patent filing during this period.
Hubei Sheng, China
Patent: 1
Dongguan Guoli Industrial Lighting Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shanghai Shengchang Photoelectric Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Sichuan Vista Optical Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
With the analysis among related 6 patents in last 5 years, we discover 5 new entrants. MCC Wuhan Investigation & Research Institute Co., Ltd., Geoview, Inc., Dongguan Guoli Industrial Lighting Technology Co., Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 1
Dongguan Guoli Industrial Lighting Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shanghai Shengchang Photoelectric Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Sichuan Vista Optical Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
With the analysis among 10 patents, we discovered top 5 universities and scientific research institutions by total patent application. Beijing Institute of Technology, Zhejiang University, Tokyo University of Marine Science & Technology are dominant in this area. They take 30.00% of the total patent filing.
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Beijing Shi, China
Patent: 1