With the analysis among 1,841 patents, we discovered top 478 key players by total patent application. Victor Company of Japan Ltd., Hitachi Ltd., Matsushita Electronics Corp. are dominant in this area. They take 6.95% of the total patent filing.
Victor Company of Japan Ltd.
Kanagawa-ken, Japan
Patent: 56
Tokyo-to, Japan
Patent: 36
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 36
Telefonaktiebolaget LM Ericsson
Fukuoka-ken, Japan
Patent: 27
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 21
Guangdong Sheng, China
Patent: 19
Guangdong Midea Refrigeration Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 18
Tokyo-to, Japan
Patent: 17
Monarch Marking Systems, Inc.
New York, United States
Patent: 16
With the analysis among 8 patents, we discovered top 5 start-ups by total patent application. Policy Confluence, Inc., Lumen, Inc., Beijing Homelink Real Estate Brokerage Co., Ltd. are active in this area.
Wisconsin, United States
Patent: 3
California, United States
Patent: 2
Beijing Homelink Real Estate Brokerage Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 81 patents applied in the last 5 years. We discover 70 most active companies in this area. The fast-growing Shenzhen Fangda Automation System Co., Ltd., Shanghai Satellite Engineering Research Institute, Nanjing University of Aeronautics & Astronautics take 8.64% of patent filing during this period.
Shenzhen Fangda Automation System Co., Ltd.
Guangdong Sheng, China
Patent: 3
Shanghai Satellite Engineering Research Institute
Shanghai Shi, China
Patent: 2
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 2
Hongteng Precision Technology Co., Ltd
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Patent: 2
Suzhou Nuobaisi Automation Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Wuhan No. 1 Tower Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
Beijing Dewei Wisdom Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Chengdu Digital Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Pangang Group Panzhihua Iron&Steel Research Institute Co.,Ltd.
Sichuan Sheng, China
Patent: 1
With the analysis among related 81 patents in last 5 years, we discover 61 new entrants. Shenzhen Fangda Automation System Co., Ltd., Suzhou Nuobaisi Automation Technology Co., Ltd., Wuhan No. 1 Tower Technology Co., Ltd. are the most active new entrants in this area.
Shenzhen Fangda Automation System Co., Ltd.
Guangdong Sheng, China
Patent: 3
Suzhou Nuobaisi Automation Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Wuhan No. 1 Tower Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
Beijing Dewei Wisdom Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Chengdu Digital Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Pangang Group Panzhihua Iron&Steel Research Institute Co.,Ltd.
Sichuan Sheng, China
Patent: 1
Shandong Crop Germplasm Resource Center
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Patent: 1
CNPC Bohai Drilling Engineering Co. Ltd.
Tianjin Shi, China
Patent: 1
Chongqing Yazaki Meter Co. Ltd.
Chongqing Shi, China
Patent: 1
Jinan Zhennuo Machinery Co., Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among 116 patents, we discovered top 46 universities and scientific research institutions by total patent application. Nanjing University of Aeronautics & Astronautics, Kyushu University, Beihang University are dominant in this area. They take 11.21% of the total patent filing.
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 4
Fukuoka-ken, Japan
Patent: 3
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
China Institute of Atomic Energy
Beijing Shi, China
Patent: 2
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
East China Jiaotong University
Jiangxi Sheng, China
Patent: 2
Universidad Politécnica de Valencia
Tianjin Shi, China
Patent: 2