With the analysis among 31 patents, we discovered top 24 key players by total patent application. Creative Engineering Solutions, Inc., Astec Power Supply (Shenzhen) Co., Ltd., Shanghai Chaohui Ventilation Environmental Protection Equipment Co., Ltd. are dominant in this area. They take 19.35% of the total patent filing.
Colorado, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Baden-Württemberg, Germany
Patent: 1
Chungcheongnam-do, South Korea
Patent: 1
Shanghai Shi, China
Patent: 1
Shiga-ken, Japan
Patent: 1
Hovedstaden, Denmark
Patent: 1
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With the analysis among related 3 patents applied in the last 5 years. We discover 1 most active companies in this area.
Chongqing Shi, China
Patent: 3
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With the analysis among 12 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Chongqing Shi, China
Patent: 6