With the analysis among 412 patents, we discovered top 115 key players by total patent application. British Telecommunications Plc, NEC Corp., ID Quantique SA are dominant in this area. They take 16.26% of the total patent filing.
British Telecommunications Plc
Tokyo-to, Japan
Patent: 23
Genève, Switzerland
Patent: 20
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 18
Anhui Sheng, China
Patent: 12
Guangdong Yukopode Technology Development Co., Ltd.
Guangdong Sheng, China
Patent: 11
Massachusetts, United States
Patent: 10
Jiuzhou Quantum Technologies Co. Ltd.
Zhejiang Sheng, China
Patent: 10
With the analysis among 39 patents, we discovered top 4 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., ArQit Ltd., Quantum Optics Jena GmbH are active in this area.
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 18
Thüringen, Germany
Patent: 3
Sankt Gallen, Switzerland
Patent: 2
With the analysis among related 283 patents applied in the last 5 years. We discover 122 most active companies in this area. The fast-growing Beijing Baidu Netcom Science & Technology Co., Ltd., ArQit Ltd., Soochow University take 16.96% of patent filing during this period.
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 18
Jiangsu Sheng, China
Patent: 14
Beijing Shi, China
Patent: 12
Guangdong Yukopode Technology Development Co., Ltd.
Guangdong Sheng, China
Patent: 11
Massachusetts, United States
Patent: 10
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 9
Guoke Quantum Communication Network Co., Ltd.
Shanghai Shi, China
Patent: 8
With the analysis among related 283 patents in last 5 years, we discover 91 new entrants. Beijing Baidu Netcom Science & Technology Co., Ltd., ArQit Ltd., Guangdong Yukopode Technology Development Co., Ltd. are the most active new entrants in this area.
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 18
Guangdong Yukopode Technology Development Co., Ltd.
Guangdong Sheng, China
Patent: 11
Massachusetts, United States
Patent: 10
Guoke Quantum Communication Network Co., Ltd.
Shanghai Shi, China
Patent: 8
School of Electronic Science and Technology of the General Office of the Central Committee of the Communist Party of China
undefined undefined
Patent: 6
Beijing Institute of Quantum Information Science
undefined undefined
Patent: 5
North Carolina, United States
Patent: 4
With the analysis among 242 patents, we discovered top 66 universities and scientific research institutions by total patent application. Soochow University, Beijing University of Posts & Telecommunications, Tsinghua University are dominant in this area. They take 20.25% of the total patent filing.
Jiangsu Sheng, China
Patent: 18
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 16
Beijing Shi, China
Patent: 13
The Chinese University of Hong Kong
Hong Kong SAR, China
Patent: 9
Genève, Switzerland
Patent: 7
South China Normal University
Guangdong Sheng, China
Patent: 6
University of Science & Technology of China
Anhui Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 5
Connecticut, United States
Patent: 4
Beijing Shi, China
Patent: 4