With the analysis among 207 patents, we discovered top 123 key players by total patent application. Dongwoo Fine-Chem Co., Ltd., LG Electronics, Inc., Samsung Electronics Co., Ltd. are dominant in this area. They take 18.84% of the total patent filing.
Dongwoo Fine-Chem Co., Ltd.
Gyeonggi-do, South Korea
Patent: 18
Samsung Electronics Co., Ltd.
California, United States
Patent: 6
California, United States
Patent: 5
Massachusetts, United States
Patent: 5
Matsushita Electronics Corp.
Fujian Sanyuanda Network Technology Co., Ltd.
Fujian Sheng, China
Patent: 5
Postech Academy - Industry Foundation
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With the analysis among related 133 patents applied in the last 5 years. We discover 90 most active companies in this area. The fast-growing Dongwoo Fine-Chem Co., Ltd., KLA Corp., Futaba Denshi Kogyo KK take 21.80% of patent filing during this period.
Dongwoo Fine-Chem Co., Ltd.
Gyeonggi-do, South Korea
Patent: 18
California, United States
Patent: 6
Postech Academy - Industry Foundation
The 29th Research Institute of China Electronics Technology Corporation
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Patent: 2
Huizhou Baizhong Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 2
Shandong Fushuai Non-Radiation Technology Co., Ltd.
Shandong Sheng, China
Patent: 2
Xi'an Aikete Acoustic Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Huf Hülsbeck & Fürst GmbH & Co. KG
Nordrhein-Westfalen, Germany
Patent: 2
California, United States
Patent: 2
With the analysis among related 133 patents in last 5 years, we discover 85 new entrants. Dongwoo Fine-Chem Co., Ltd., KLA Corp., Futaba Denshi Kogyo KK are the most active new entrants in this area.
Dongwoo Fine-Chem Co., Ltd.
Gyeonggi-do, South Korea
Patent: 18
California, United States
Patent: 6
Postech Academy - Industry Foundation
The 29th Research Institute of China Electronics Technology Corporation
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Patent: 2
Huizhou Baizhong Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 2
Shandong Fushuai Non-Radiation Technology Co., Ltd.
Shandong Sheng, China
Patent: 2
Xi'an Aikete Acoustic Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Huf Hülsbeck & Fürst GmbH & Co. KG
Nordrhein-Westfalen, Germany
Patent: 2
GoerTek Technology Co., Ltd.
Shandong Sheng, China
Patent: 2
With the analysis among 39 patents, we discovered top 16 universities and scientific research institutions by total patent application. Dalian Maritime University, Nanjing University of Aeronautics & Astronautics, Xi'an Jiaotong University are dominant in this area. They take 25.64% of the total patent filing.
Dalian Maritime University
Liaoning Sheng, China
Patent: 2
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
East China University of Science & Technology
Shanghai Shi, China
Patent: 1
Changchun Institute of Optics Fine Mechanics & Physics
North University of China
Shanxi Sheng, China
Patent: 1
Shanghai University of Engineering Science
Shanghai Shi, China
Patent: 1