With the analysis among 132 patents, we discovered top 81 key players by total patent application. Eastman Kodak Co., RCA Corp., Ricoh Co., Ltd. are dominant in this area. They take 15.91% of the total patent filing.
New York, United States
Patent: 8
California, United States
Patent: 5
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Nagano-ken, Japan
Patent: 2
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With the analysis among related 19 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing Shandong Century Sunshine Technology Co. Ltd., King Yip (Dongguan) Printing & Packaging Factory Ltd., Ningbo Golden Elephant Kitchenware Co. Ltd. take 36.84% of patent filing during this period.
Shandong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Guangzhou Lianda Rubber & Plastic Co., Ltd.
Guangdong Sheng, China
Patent: 1
Longkou Xiangyao Chemical Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Shandong Xinsheng Pigment Chemical Co., Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among related 19 patents in last 5 years, we discover 13 new entrants. Shandong Century Sunshine Technology Co. Ltd., King Yip (Dongguan) Printing & Packaging Factory Ltd., Ningbo Golden Elephant Kitchenware Co. Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Guangzhou Lianda Rubber & Plastic Co., Ltd.
Guangdong Sheng, China
Patent: 1
Longkou Xiangyao Chemical Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Shandong Xinsheng Pigment Chemical Co., Ltd.
Shandong Sheng, China
Patent: 1
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