With the analysis among 536 patents, we discovered top 215 key players by total patent application. LG Innotek Co., Ltd., Chengdu Lightnlove Tech. Inc., Beijing Wisdom Sword Technology Development Co., Ltd. are dominant in this area. They take 19.40% of the total patent filing.
Chengdu Lightnlove Tech. Inc.
Sichuan Sheng, China
Patent: 21
Beijing Wisdom Sword Technology Development Co., Ltd.
Beijing Shi, China
Patent: 14
Saitama-ken, Japan
Patent: 10
Centre National De La Recherche Scientif
International Business Machines Corp.
New York, United States
Patent: 7
Nagano-ken, Japan
Patent: 7
Mitsubishi Electric Corp.
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 195 patents applied in the last 5 years. We discover 96 most active companies in this area. The fast-growing LG Innotek Co., Ltd., Shaanxi Weiqi Energy Technology Co., Ltd., Korea District Heating Corp. take 13.33% of patent filing during this period.
Shaanxi Weiqi Energy Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 4
Korea District Heating Corp.
Gyeonggi-do, South Korea
Patent: 3
Yantai Luwang Energy Saving Technology Co., Ltd.
Shandong Sheng, China
Patent: 3
Inner Mongolia University of Technology
Nei Mongol Zizhiqu, China
Patent: 3
Ningbo Xiaoji Electronic Commerce Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Taizhou Kejian Electric Furnace Electric Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Hovedstaden, Denmark
Patent: 2
With the analysis among related 195 patents in last 5 years, we discover 93 new entrants. Shaanxi Weiqi Energy Technology Co., Ltd., Korea District Heating Corp., Yantai Luwang Energy Saving Technology Co., Ltd. are the most active new entrants in this area.
Shaanxi Weiqi Energy Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 4
Korea District Heating Corp.
Gyeonggi-do, South Korea
Patent: 3
Yantai Luwang Energy Saving Technology Co., Ltd.
Shandong Sheng, China
Patent: 3
Inner Mongolia University of Technology
Nei Mongol Zizhiqu, China
Patent: 3
Ningbo Xiaoji Electronic Commerce Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Taizhou Kejian Electric Furnace Electric Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Hovedstaden, Denmark
Patent: 2
Dr. Ing. h.c. F. Porsche AG
Baden-Württemberg, Germany
Patent: 2
With the analysis among 126 patents, we discovered top 28 universities and scientific research institutions by total patent application. Zhejiang University, Inner Mongolia University of Technology, Stefan cel Mare University of Suceava are dominant in this area. They take 15.08% of the total patent filing.
Zhejiang Sheng, China
Patent: 5
Inner Mongolia University of Technology
Nei Mongol Zizhiqu, China
Patent: 3
Stefan cel Mare University of Suceava
Suceava, Romania
Patent: 2
Dneprodzerzhinsk State Technical University
Henan Sheng, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
National Taiwan University
Taiwan Province, China
Patent: 1
Beijing Shi, China
Patent: 1