With the analysis among 778 patents, we discovered top 261 key players by total patent application. Uchiyama Manufacturing Corp., Coravin, Inc., Cork Supply Portugal SA are dominant in this area. They take 9.77% of the total patent filing.
Okayama-ken, Japan
Patent: 27
Massachusetts, United States
Patent: 26
Aveiro, Portugal
Patent: 17
Nordrhein-Westfalen, Germany
Patent: 12
Yantai Ouhui Packaging Materials Co., Ltd.
Shandong Sheng, China
Patent: 10
Hebei Sheng, China
Patent: 10
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With the analysis among related 411 patents applied in the last 5 years. We discover 134 most active companies in this area. The fast-growing Coravin, Inc., Hebei Belin Cork Co.,LTD, Yantai Ouhui Packaging Materials Co., Ltd. take 9.49% of patent filing during this period.
Massachusetts, United States
Patent: 19
Hebei Sheng, China
Patent: 10
Yantai Ouhui Packaging Materials Co., Ltd.
Shandong Sheng, China
Patent: 10
Okayama-ken, Japan
Patent: 8
Kentucky, United States
Patent: 5
ANDALUSIA, Spain
Patent: 4
Zhuhai Chaoji Market Management Co., Ltd.
Guangdong Sheng, China
Patent: 4
Lisboa, Portugal
Patent: 3
New York, United States
Patent: 3
With the analysis among related 411 patents in last 5 years, we discover 123 new entrants. Hebei Belin Cork Co.,LTD, Yantai Ouhui Packaging Materials Co., Ltd., Lexmark International, Inc. are the most active new entrants in this area.
Hebei Sheng, China
Patent: 10
Yantai Ouhui Packaging Materials Co., Ltd.
Shandong Sheng, China
Patent: 10
Kentucky, United States
Patent: 5
Zhuhai Chaoji Market Management Co., Ltd.
Guangdong Sheng, China
Patent: 4
New York, United States
Patent: 3
Yunnan Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
With the analysis among 87 patents, we discovered top 31 universities and scientific research institutions by total patent application. Instituto Superior Técnico de Lisboa, University of Salamanca, Universidad de Extremadura are dominant in this area. They take 19.54% of the total patent filing.
Lisboa, Portugal
Patent: 7
Castilla y León, Spain
Patent: 4
Extremadura, Spain
Patent: 4
Lisboa, Portugal
Patent: 4
Liaoning Sheng, China
Patent: 2
Nei Mongol Zizhiqu, China
Patent: 2
Jiangxi Sheng, China
Patent: 1
Lisboa, Portugal
Patent: 1