With the analysis among 148 patents, we discovered top 86 key players by total patent application. Yangzhou Leidike Optical Co., Ltd., Fujitsu Ltd., Ledlink Optics, Inc. are dominant in this area. They take 17.57% of the total patent filing.
Jiangsu Sheng, China
Patent: 10
Taiwan Province, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 4
Washington, United States
Patent: 4
New York, United States
Patent: 3
Victoria, Australia
Patent: 3
No data, please try another search term
With the analysis among related 34 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing Kawasaki Heavy Industries Co., Ltd., Huawei Technologies Co., Ltd., Hefei Haodong Precision Industry Co., Ltd. take 38.24% of patent filing during this period.
Jiangsu Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 3
Naval Research Laboratory
District of Columbia, United States
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hefei Xinhuicheng Microelectronics Co., Ltd.
Anhui Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 34 patents in last 5 years, we discover 20 new entrants. Kawasaki Heavy Industries Co., Ltd., Huawei Technologies Co., Ltd., Hefei Haodong Precision Industry Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 3
Naval Research Laboratory
District of Columbia, United States
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hefei Xinhuicheng Microelectronics Co., Ltd.
Anhui Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 16 patents, we discovered top 8 universities and scientific research institutions by total patent application. Tohoku University, Tsinghua University, Wuxi Institute of Technology are dominant in this area. They take 50.00% of the total patent filing.
Miyagi-ken, Japan
Patent: 3
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1