Search results for “Optical isolator” companies
Free sign up to view the full data
Key Players
Order by:
Innovation Intensity
With the analysis among 5,671 patents, we discovered top 479 key players by total patent application. Shin-Etsu Chemical Co., Ltd., Kyocera Corp., Tokin Corp. /JP/ are dominant in this area. They take 14.14% of the total patent filing.
Shin-Etsu Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 299
Kyocera Corp.
Kyoto-fu, Japan
Patent: 278
Tokin Corp. /JP/
Miyagi-ken, Japan
Patent: 225
Fujitsu Ltd.
Tokyo-to, Japan
Patent: 202
NEC Corp.
Tokyo-to, Japan
Patent: 190
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 189
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 143
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 132
Samsung Electronics Co., Ltd.
South Korea
Patent: 119
Sumitomo Metal Mining Co. Ltd.
Tokyo-to, Japan
Patent: 117
Startups & Unicorns
Order by:
Innovation Intensity
With the analysis among 16 patents, we discovered top 10 start-ups by total patent application. Bluebox Aviation Systems Ltd., mirSense SAS, SiLC Technologies, Inc. are active in this area.
STARTUP
Bluebox Aviation Systems Ltd.
Fife, United Kingdom
Patent: 3
STARTUP
mirSense SAS
France
Patent: 3
STARTUP
SiLC Technologies, Inc.
California, United States
Patent: 2
STARTUP
Suzhou Zhonghui Laser Technology Co Ltd.
Jiangsu Sheng, China
Patent: 2
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 1
STARTUP
APRESIA Systems Ltd.
Tokyo-to, Japan
Patent: 1
STARTUP
Shenzhen Suteng Innovation Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
STARTUP
Cloud Light Technology Ltd.
Hong Kong SAR, China
Patent: 1
STARTUP
Wuhan Lingtu Sensing Technology Co Ltd.
Hubei Sheng, China
Patent: 1
STARTUP
Shenzhen Gongda Laser Co Ltd.
Guangdong Sheng, China
Patent: 1
Fast-Growing
Order by:
Innovation in recent 5 years
With the analysis among related 1,218 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Shin-Etsu Chemical Co., Ltd., Taiyuan University of Technology, Hebei University of Technology take 7.96% of patent filing during this period.
Shin-Etsu Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 41
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 31
Hebei University of Technology
Hebei Sheng, China
Patent: 25
China Jiliang University
Zhejiang Sheng, China
Patent: 17
South China University of Technology
Guangdong Sheng, China
Patent: 16
Fujian Haichuang Optoelectronics Technology Co., Ltd.
Fujian Sheng, China
Patent: 14
Institute of Semiconductors of Chinese Academy of Sciences
Beijing Shi, China
Patent: 13
Fujian Institute of Research on The Structure of Matter
Fujian Sheng, China
Patent: 13
Guangyue Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 12
Wuhan Raycus Fiber Laser Technologies Co., Ltd.
Hubei Sheng, China
Patent: 12
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 1,218 patents in last 5 years, we discover 336 new entrants. Hebei University of Technology, Guilin University of Electronic Technology, Shenzhen Mindray Bio-Medical Electronics Co., Ltd. are the most active new entrants in this area.
Hebei University of Technology
Hebei Sheng, China
Patent: 25
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 10
Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 7
Hengtong Rockley Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Radium Fire Electronic Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 6
Mindu Innovation Lab
undefined undefined
Patent: 6
Shenzhen Guangfan Communication Technology Co., Ltd.
Guangdong Sheng, China
Patent: 6
Shifei Electronic Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 5
Dongguan University of Technology
Guangdong Sheng, China
Patent: 5
Linktel Technologies Co., Ltd.
Hubei Sheng, China
Patent: 5
Research Institutions
Order by:
Innovation Intensity
With the analysis among 1,291 patents, we discovered top 183 universities and scientific research institutions by total patent application. Taiyuan University of Technology, China Jiliang University, South China University of Technology are dominant in this area. They take 9.84% of the total patent filing.
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 45
China Jiliang University
Zhejiang Sheng, China
Patent: 44
South China University of Technology
Guangdong Sheng, China
Patent: 36
Jilin University
Jilin Sheng, China
Patent: 28
Tianjin University
Tianjin Shi, China
Patent: 26
Hebei University of Technology
Hebei Sheng, China
Patent: 25
Institute of Semiconductors of Chinese Academy of Sciences
Beijing Shi, China
Patent: 23
Zhejiang University
Zhejiang Sheng, China
Patent: 21
Beijing University of Technology
Beijing Shi, China
Patent: 21
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 20
Keywords Quick Entry
Popular
Physics
Chemistry
Engineering
Materials science
Computer science
Biology
Medicine
MetalElectrodeVoltageSemiconductorPolymerElectricityCoatingFiberDisplay deviceRaw materialElectric motorUltimate tensile strengthNozzleCarbonBuilding constructionAlkylService lifeElectronOxideOxygenSolventControl unitFlangeControl systemDrugLight sourcePistonDiseaseElectric powerHigh pressure
View more
Page generation time: