With the analysis among 446 patents, we discovered top 171 key players by total patent application. China Dive Co., Ltd., Huai'an Boshi Sporting Goods Co., Ltd., Diving Unlimited International, Inc. are dominant in this area. They take 10.31% of the total patent filing.
Guangdong Sheng, China
Patent: 28
Jiangsu Sheng, China
Patent: 10
California, United States
Patent: 8
Taiwan Province, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
California, United States
Patent: 4
Anhui Sheng, China
Patent: 4
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With the analysis among related 220 patents applied in the last 5 years. We discover 86 most active companies in this area. The fast-growing Huai'an Boshi Sporting Goods Co., Ltd., China Dive Co., Ltd., Jiangsu Yiheng Sports Goods Co., Ltd. take 10.45% of patent filing during this period.
Jiangsu Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Tianjin Changsheng Ocean Engineering Co., Ltd.
Tianjin Shi, China
Patent: 4
Yantai Zhongyu Marine Technology Co., Ltd.
Shandong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Anhui Sheng, China
Patent: 3
Dongguan Xinwang Sports Goods Co., Ltd.
Guangdong Sheng, China
Patent: 3
With the analysis among related 220 patents in last 5 years, we discover 77 new entrants. Huai'an Boshi Sporting Goods Co., Ltd., Jiangsu Yiheng Sports Goods Co., Ltd., Tianjin Changsheng Ocean Engineering Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 6
Tianjin Changsheng Ocean Engineering Co., Ltd.
Tianjin Shi, China
Patent: 4
Yantai Zhongyu Marine Technology Co., Ltd.
Shandong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Dongguan Xinwang Sports Goods Co., Ltd.
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
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Patent: 2
Yantai Hongxu Electronics Co., Ltd.
Shandong Sheng, China
Patent: 2
With the analysis among 59 patents, we discovered top 16 universities and scientific research institutions by total patent application. The Shenzhen Institutes of Advanced Technology, Hangzhou Dianzi University, Anhui Polytechnic University are dominant in this area. They take 27.12% of the total patent filing.
Shanghai Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 3
Anhui Polytechnic University
Anhui Sheng, China
Patent: 3
Massachusetts, United States
Patent: 2
Shanghai Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Taiwan Province, China
Patent: 1