Search results for “Sound reduction index” companies
Free sign up to view the full data
Key Players
Order by:
Innovation Intensity
With the analysis among 77 patents, we discovered top 67 key players by total patent application. Xiamen Jiada Acoustic Technology Co., Ltd., Kobe Steel, Ltd., Saint-Gobain Isover G+H AG are dominant in this area. They take 12.99% of the total patent filing.
Xiamen Jiada Acoustic Technology Co., Ltd.
Fujian Sheng, China
Patent: 4
Kobe Steel, Ltd.
Kyoto-fu, Japan
Patent: 3
Saint-Gobain Isover G+H AG
Nordrhein-Westfalen, Germany
Patent: 3
CRRC Qingdao Sifang Co., Ltd.
Shandong Sheng, China
Patent: 3
Guangxi Fengda 3D Technology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Fincantieri SpA
Italy
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 2
China Academy of Launch Vehicle Technology
Beijing Shi, China
Patent: 2
Changchun Railway Vehicles Co., Ltd.
Jilin Sheng, China
Patent: 2
Shanghai Zhonghui foam aluminum products Co., Ltd.
Shanghai Shi, China
Patent: 2
Startups & Unicorns
Order by:
Innovation Intensity
No data, please try another search term
Fast-Growing
Order by:
Innovation in recent 5 years
With the analysis among related 43 patents applied in the last 5 years. We discover 43 most active companies in this area. The fast-growing State Grid Shandong Electric Power Company Electric Power Research Institute, CRRC Qingdao Sifang Co., Ltd., Chongqing University take 13.95% of patent filing during this period.
State Grid Shandong Electric Power Company Electric Power Research Institute
Shandong Sheng, China
Patent: 2
CRRC Qingdao Sifang Co., Ltd.
Shandong Sheng, China
Patent: 2
Chongqing University
Chongqing Shi, China
Patent: 2
Changchun Railway Vehicles Co., Ltd.
Jilin Sheng, China
Patent: 2
Zhejiang Institute of Metrology
undefined undefined
Patent: 2
Shenzhen Jiachen Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
CRRC Nanjing Puzhen Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Deutsches Zentrum für Luft- und Raumfahrt e.V.
Nordrhein-Westfalen, Germany
Patent: 1
Xiamen Jinbo Construction Technology Co., Ltd.
Fujian Sheng, China
Patent: 1
Shanghai Aircraft Design & Research Institute
Shanghai Shi, China
Patent: 1
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 43 patents in last 5 years, we discover 41 new entrants. State Grid Shandong Electric Power Company Electric Power Research Institute, Chongqing University, Changchun Railway Vehicles Co., Ltd. are the most active new entrants in this area.
State Grid Shandong Electric Power Company Electric Power Research Institute
Shandong Sheng, China
Patent: 2
Chongqing University
Chongqing Shi, China
Patent: 2
Changchun Railway Vehicles Co., Ltd.
Jilin Sheng, China
Patent: 2
Zhejiang Institute of Metrology
undefined undefined
Patent: 2
Shenzhen Jiachen Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
CRRC Nanjing Puzhen Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Deutsches Zentrum für Luft- und Raumfahrt e.V.
Nordrhein-Westfalen, Germany
Patent: 1
Xiamen Jinbo Construction Technology Co., Ltd.
Fujian Sheng, China
Patent: 1
Shanghai Aircraft Design & Research Institute
Shanghai Shi, China
Patent: 1
Hunan University of Technology
Hunan Sheng, China
Patent: 1
Research Institutions
Order by:
Innovation Intensity
With the analysis among 30 patents, we discovered top 14 universities and scientific research institutions by total patent application. Chongqing University, Tongji University, Jilin University are dominant in this area. They take 20.00% of the total patent filing.
Chongqing University
Chongqing Shi, China
Patent: 2
Tongji University
Shanghai Shi, China
Patent: 1
Jilin University
Jilin Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Zhejiang University
Zhejiang Sheng, China
Patent: 1
Beihang University
Beijing Shi, China
Patent: 1
Nanjing University
Jiangsu Sheng, China
Patent: 1
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 1
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
Xi'an Polytechnic University
Shaanxi Sheng, China
Patent: 1
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: