Tianjin Donghai Petroleum Equipment Manufacturing Co., Ltd. is headquartered in China Tianjin Shi. Tianjin Donghai Petroleum Equipment Manufacturing Co., Ltd. was founded in 2017. Tianjin Donghai Petroleum Equipment Manufacturing Co., Ltd. has a total of 20 patents
A quick overview of tech portfolio with the top keywords and phrases extracted from patents of Tianjin Donghai Petroleum Equipment Manufacturing Co., Ltd.
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High Related Markets
Mentioned companies in the market reports of major market categories and sectors by Tianjin Donghai Petroleum Equipment Manufacturing Co., Ltd.
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Innovation Matrix
visualizing technology portfolio of hot application areas and blank areas for Tianjin Donghai Petroleum Equipment Manufacturing Co., Ltd.
Time Range:
Overall
Overall
1 year
3 year
5 year
Application Domain L2
Application Domain L2
Application Domain L3
Application Domain L4
High-Tech Industry L1
High-Tech Industry L2
Tech Topic L2
Tech Topic L3
Timeline
Tech Topic L2
Tech Topic L2
Tech Topic L3
High-Tech Industry L1
High-Tech Industry L2
Application Domain L2
Application Domain L3
Application Domain L4
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Subsidiary Lists
Subsidiaries with patent applications for Tianjin Donghai Petroleum Equipment Manufacturing Co., Ltd.
What kind of company is Tianjin Donghai Petroleum Equipment Manufacturing Co., Ltd.?
Tianjin Donghai Petroleum Equipment Manufacturing Co., Ltd., established on 2017-04-14, Business scope includes oil drilling equipment,Energy saving and...
Where is Tianjin Donghai Petroleum Equipment Manufacturing Co., Ltd.'s headquarters?