With the analysis among 337 patents, we discovered top 243 key players by total patent application. Sanofi-Aventis Deutschland GmbH, Shaoxing Huajian Mattress Machinery Co. Ltd., Samsonite LLC are dominant in this area. They take 8.90% of the total patent filing.
Hessen, Germany
Patent: 15
Zhejiang Sheng, China
Patent: 8
Massachusetts, United States
Patent: 7
California, United States
Patent: 3
Hovedstaden, Denmark
Patent: 3
Baden-Württemberg, Germany
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 121 patents applied in the last 5 years. We discover 103 most active companies in this area. The fast-growing Shaoxing Huajian Mattress Machinery Co. Ltd., Chuo Spring Co., Ltd., Shenzhen Longxing Machinery Technology Co., Ltd. take 10.74% of patent filing during this period.
Zhejiang Sheng, China
Patent: 8
Aichi-ken, Japan
Patent: 3
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Kunming Chushang Technology Co., Ltd.
Yunnan Sheng, China
Patent: 1
Chongqing Liangsen Suit Door Co., Ltd.
Chongqing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 121 patents in last 5 years, we discover 98 new entrants. Shaoxing Huajian Mattress Machinery Co. Ltd., Chuo Spring Co., Ltd., Shenzhen Longxing Machinery Technology Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 8
Aichi-ken, Japan
Patent: 3
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Kunming Chushang Technology Co., Ltd.
Yunnan Sheng, China
Patent: 1
Chongqing Liangsen Suit Door Co., Ltd.
Chongqing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 23 patents, we discovered top 11 universities and scientific research institutions by total patent application. Tsinghua University, North China Electric Power University, Nanjing University of Aeronautics & Astronautics are dominant in this area. They take 13.04% of the total patent filing.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Nordrhein-Westfalen, Germany
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1