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Shandong, China

Qingxue Zhang

USPTO Granted Patents = 2

Average Co-Inventor Count = 7.2

ph-index = 1

Location History:

Shandong, CN (2023)
Qingdao, CN (2023)

Company Filing History:

China University of Petroleum

Years Active: 2023

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2 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11781385 - Subsea coiled tubing drilling system and subsea drilling device thereof (2023-10-10),

2. 11624238 - Deepwater subsea coiled tubing drilling rig (2023-04-11),

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