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.
Sichuan Sheng, China
Patent: 21
Beijing Shi, China
Patent: 14
Saitama-ken, Japan
Patent: 10
Centre National De La Recherche Scientif
New York, United States
Patent: 7
Nagano-ken, Japan
Patent: 7
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 Sheng, China
Patent: 4
Gyeonggi-do, South Korea
Patent: 3
Shandong Sheng, China
Patent: 3
Nei Mongol Zizhiqu, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
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 Sheng, China
Patent: 4
Gyeonggi-do, South Korea
Patent: 3
Shandong Sheng, China
Patent: 3
Nei Mongol Zizhiqu, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hovedstaden, Denmark
Patent: 2
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
Nei Mongol Zizhiqu, China
Patent: 3
Suceava, Romania
Patent: 2
Henan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Taiwan Province, China
Patent: 1
Beijing Shi, China
Patent: 1