With the analysis among 187 patents, we discovered top 46 key players by total patent application. Corning, Inc., Nippon Telegraph & Telephone Corp., Ericsson Telecommunicações SA are dominant in this area. They take 55.08% of the total patent filing.
New York, United States
Patent: 61
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 33
Ericsson Telecommunicações SA
São Paulo, Brazil
Patent: 9
Agilent Technologies, Inc.
Beijing Shi, China
Patent: 5
Ocean's King Lighting Science & Technology Co., Ltd.
Guangdong Sheng, China
Patent: 5
Samsung Display Co., Ltd.
Shenzhen Haiyangwang Illumination Technology Co.,Ltd.
Guangdong Sheng, China
Patent: 5
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With the analysis among related 47 patents applied in the last 5 years. We discover 27 most active companies in this area. The fast-growing Jilin University, Harbin Engineering University, Xi'an Institute of Optics & Precision Mechanics of Cas take 21.28% of patent filing during this period.
Jilin Sheng, China
Patent: 4
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 3
Xi'an Institute of Optics & Precision Mechanics of Cas
South China University of Technology
Guangdong Sheng, China
Patent: 3
Honeywell International Technologies Ltd.
North China University of Technology
Beijing Shi, China
Patent: 3
Fujian Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
SHANDONG HFB PHOTONICS CO., LTD.
Shandong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among related 47 patents in last 5 years, we discover 21 new entrants. Harbin Engineering University, Honeywell International Technologies Ltd., North China University of Technology are the most active new entrants in this area.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 3
Honeywell International Technologies Ltd.
North China University of Technology
Beijing Shi, China
Patent: 3
Fujian Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Shanghai Yupin Communication Technology Co. Ltd.
Shanghai Shi, China
Patent: 2
SHANDONG HFB PHOTONICS CO., LTD.
Shandong Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 1
Muffakham Jah College of Engineering & Technology
Telangana, India
Patent: 1
With the analysis among 111 patents, we discovered top 36 universities and scientific research institutions by total patent application. Shanghai Institute of Optics & Fine Mechanics, Ningbo University, Xi'an Institute of Optics & Precision Mechanics of Cas are dominant in this area. They take 30.63% of the total patent filing.
Shanghai Institute of Optics & Fine Mechanics
Shanghai Shi, China
Patent: 21
Zhejiang Sheng, China
Patent: 7
Xi'an Institute of Optics & Precision Mechanics of Cas
Zhejiang Sheng, China
Patent: 6
Jilin Sheng, China
Patent: 5
South China University of Technology
Guangdong Sheng, China
Patent: 4
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
North China University of Technology
Beijing Shi, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3