Beijing Yilong Hengye Petroleum Engineering Tech Co., Ltd. is a company that provides Petroleum industry, Drilling engineering, Petroleum engineering and more. Beijing Yilong Hengye Petroleum Engineering Tech Co., Ltd. is headquartered in China Beijing Shi. Beijing Yilong Hengye Petroleum Engineering Tech Co., Ltd. was founded in 2005. Beijing Yilong Hengye Petroleum Engineering Tech Co., Ltd. has a total of 33 patents
A quick overview of tech portfolio with the top keywords and phrases extracted from patents of Beijing Yilong Hengye Petroleum Engineering Tech Co., Ltd.
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Innovation Matrix
visualizing technology portfolio of hot application areas and blank areas for Beijing Yilong Hengye Petroleum Engineering Tech Co., Ltd.
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Application Domain L2
Application Domain L2
Application Domain L3
Application Domain L4
High-Tech Industry L1
High-Tech Industry L2
Tech Topic L2
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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 Beijing Yilong Hengye Petroleum Engineering Tech Co., Ltd.
What kind of company is Beijing Yilong Hengye Petroleum Engineering Tech Co., Ltd.?
Beijing Yilong Hengye Petroleum Engineering Technology Co., Ltd. engages in the provision of oil drilling services. Its business activities include pumpdown...
What is Beijing Yilong Hengye Petroleum Engineering Tech Co., Ltd.'s official website?