Coal Construction & Installation Engineering Group Co. Ltd. is headquartered in China Hebei Sheng. Coal Construction & Installation Engineering Group Co. Ltd. was founded in 1990. Coal Construction & Installation Engineering Group Co. Ltd. has a total of 122 patents
A quick overview of tech portfolio with the top keywords and phrases extracted from patents of Coal Construction & Installation Engineering Group Co. Ltd.
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High Related Markets
Mentioned companies in the market reports of major market categories and sectors by Coal Construction & Installation Engineering Group Co. Ltd.
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Innovation Matrix
visualizing technology portfolio of hot application areas and blank areas for Coal Construction & Installation Engineering Group 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 Coal Construction & Installation Engineering Group Co. Ltd.
Company
Beijing China Coal Coal Washing Technology Co., Ltd.
Beijing Shi, China
China Coal 72 Engineering Co. Ltd.
Anhui Sheng, China
China Coal No. 68 Engineering Co., Ltd.
Shandong Sheng, China
Zhongmei No.92 Engineering Co.,Ltd.
Hebei Sheng, China
China Coal Handan Coal Mining Machinery Co., Ltd.
Hebei Sheng, China
Topics
Patents
77
37
32
23
20
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Coal Construction & Installation Engineering Group Co. Ltd. Frequently Asked Questions
What is Coal Construction & Installation Engineering Group Co. Ltd.'s total number of patents?
What kind of company is Coal Construction & Installation Engineering Group Co. Ltd.?
China Coal Construction and Installation Engineering Group Co., Ltd., established on 1990-03-05, The scope of business includes building construction,Mine...
What is Coal Construction & Installation Engineering Group Co. Ltd.'s official website?