With the analysis among 12,377 patents, we discovered top 480 key players by total patent application. Mitsubishi Electric Corp., Murata Manufacturing Co. Ltd., Matsushita Electronics Corp. are dominant in this area. They take 16.67% of the total patent filing.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 777
Murata Manufacturing Co. Ltd.
Kyoto-fu, Japan
Patent: 687
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 599
Toyama-ken, Japan
Patent: 472
Kyoto-fu, Japan
Patent: 393
Kyoto-fu, Japan
Patent: 353
Tokyo-to, Japan
Patent: 314
California, United States
Patent: 302
Aichi-ken, Japan
Patent: 252
Tokyo-to, Japan
Patent: 201
With the analysis among 46 patents, we discovered top 19 start-ups by total patent application. USHIO Opto Semiconductors, Inc., KIOXIA Corp., Cairdac SA are active in this area.
USHIO Opto Semiconductors, Inc.
EneCoat Technologies Co., Ltd.
Beijing Tashan Technology Co., Ltd.
Beijing Shi, China
Patent: 4
NanoGuard Technologies LLC
Missouri, United States
Patent: 3
California, United States
Patent: 3
Aesthetics Biomedical, Inc.
Arizona, United States
Patent: 2
East Sussex, United Kingdom
Patent: 2
With the analysis among related 2,348 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Mitsubishi Electric Corp., ROHM Co., Ltd., Fuji Electric Co., Ltd. take 17.63% of patent filing during this period.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 176
Kyoto-fu, Japan
Patent: 148
Tokyo-to, Japan
Patent: 90
Murata Manufacturing Co. Ltd.
Kyoto-fu, Japan
Patent: 86
Aichi-ken, Japan
Patent: 55
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 55
Biosense Webster (Israel) Ltd.
Tokyo-to, Japan
Patent: 43
Saint-Gobain Isover G+H AG
Nordrhein-Westfalen, Germany
Patent: 34
With the analysis among related 2,348 patents in last 5 years, we discover 319 new entrants. China Tobacco Hunan Industrial Co. Ltd., Yungu (Gu'an) Technology Co., Ltd., Shenghuilai Nanjing Energy Technology Co., Ltd. are the most active new entrants in this area.
China Tobacco Hunan Industrial Co. Ltd.
Hunan Sheng, China
Patent: 26
Yungu (Gu'an) Technology Co., Ltd.
Hebei Sheng, China
Patent: 11
Shenghuilai Nanjing Energy Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 10
Jiangsu Huaxing Laser Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 7
Changchun Sci-Tech University
Jilin Sheng, China
Patent: 6
Suzhou Changguang Huaxin Semiconductor Laser Innovation Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Contemporary Amperex Technology Co., Ltd.
Fujian Sheng, China
Patent: 6
Foshan Shanshan Datang Medical Technology Co. Ltd.
Guangdong Sheng, China
Patent: 6
The Feinstein Institutes for Medical Research
New York, United States
Patent: 5
Jiangsu Weizhe New Materials Co., Ltd.
Jiangsu Sheng, China
Patent: 5
With the analysis among 856 patents, we discovered top 190 universities and scientific research institutions by total patent application. Institute of Semiconductors of Chinese Academy of Sciences, Tsinghua University, Changchun Institute of Optics Fine Mechanics & Physics are dominant in this area. They take 11.68% of the total patent filing.
Institute of Semiconductors of Chinese Academy of Sciences
Beijing Shi, China
Patent: 41
Beijing Shi, China
Patent: 18
Changchun Institute of Optics Fine Mechanics & Physics
South China University of Technology
Guangdong Sheng, China
Patent: 12
Fujian Sheng, China
Patent: 12
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 11
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 10
Zhejiang Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 8