With the analysis among 1,633 patents, we discovered top 480 key players by total patent application. NEC Corp., Hitachi Ltd., TOSHIBA Corp. are dominant in this area. They take 11.82% of the total patent filing.
Tokyo-to, Japan
Patent: 70
Tokyo-to, Japan
Patent: 68
Tokyo-to, Japan
Patent: 55
Tokyo-to, Japan
Patent: 52
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 38
Westinghouse Electric Co. LLC
Gansu Sheng, China
Patent: 27
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 24
Massachusetts, United States
Patent: 23
Kyoto-fu, Japan
Patent: 19
Aichi-ken, Japan
Patent: 16
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
New York, United States
Patent: 1
With the analysis among related 362 patents applied in the last 5 years. We discover 220 most active companies in this area. The fast-growing SCHOTT AG, Zibo Huaneng Haichen Environmental Protection Technology Service Co., Ltd., Dongguan Hongtai Precision Electronic Technology Co., Ltd. take 6.35% of patent filing during this period.
Rheinland-Pfalz, Germany
Patent: 10
Zibo Huaneng Haichen Environmental Protection Technology Service Co., Ltd.
Shandong Sheng, China
Patent: 7
Dongguan Hongtai Precision Electronic Technology Co., Ltd.
Guangdong Sheng, China
Patent: 6
China Electronics Technology Group Corp. 55th Rsch Institute
Jiangsu Sheng, China
Patent: 5
Xi'an Saier Electronic Material Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 5
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 5
Hunan Loudi Andi Yasi Electronic Chinaware Co.,Ltd.
Hunan Sheng, China
Patent: 5
Anhui Huadong Photoelectric Technology Research Institute
Anhui Sheng, China
Patent: 4
Suzhou Tuoda Precision Machinery Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Hefei Shengda Electronic Technology Industry Co., Ltd.
Anhui Sheng, China
Patent: 4
With the analysis among related 362 patents in last 5 years, we discover 167 new entrants. Zibo Huaneng Haichen Environmental Protection Technology Service Co., Ltd., Dongguan Hongtai Precision Electronic Technology Co., Ltd., Suzhou Tuoda Precision Machinery Co., Ltd. are the most active new entrants in this area.
Zibo Huaneng Haichen Environmental Protection Technology Service Co., Ltd.
Shandong Sheng, China
Patent: 7
Dongguan Hongtai Precision Electronic Technology Co., Ltd.
Guangdong Sheng, China
Patent: 6
Suzhou Tuoda Precision Machinery Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Hefei Shengda Electronic Technology Industry Co., Ltd.
Anhui Sheng, China
Patent: 4
Shantou High-tech Zone Jude Medical Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Nanjing Solid Device Factory
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Scolate Medical Technology Co. Suzhou Co. Ltd.
Jiangsu Sheng, China
Patent: 4
Anhui Jing Sai Technology Co. Ltd.
Anhui Sheng, China
Patent: 4
Shanghai Ruilei Electronic Technology Co., Ltd.
Shanghai Shi, China
Patent: 3
With the analysis among 213 patents, we discovered top 47 universities and scientific research institutions by total patent application. Beijing University of Technology, Nanjing University of Science & Technology, Tsinghua University are dominant in this area. They take 14.08% of the total patent filing.
Beijing University of Technology
Beijing Shi, China
Patent: 11
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 9
Beijing Shi, China
Patent: 5
Xi'an Institute of Optics & Precision Mechanics of Cas
Jiangsu Sheng, China
Patent: 5
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 4
University of Science & Technology Beijing
Beijing Shi, China
Patent: 4
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 4
China Institute of Atomic Energy
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3