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Patent applications and USPTO patent grants for OFFSHORE OIL ENGINEERING CO., LTD..The latest application filed is for "three-dimensional layoutlayout method for splicing vault plates of large lng storage tank".
Patent | Date |
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Three-dimensional layoutlayout method for splicing vault plates of large LNG storage tank Grant 11,118,733 - Ye , et al. September 14, 2 | 2021-09-14 |
Three-dimensional Layoutlayout Method For Splicing Vault Plates Of Large Lng Storage Tank App 20190178443 - YE; Zhongzhi ;   et al. | 2019-06-13 |
Real-time analysis system for operation of working ship based on ship attitude measurement Grant 10,295,083 - Wang , et al. | 2019-05-21 |
Real-time analysis system for operation of working ship based on ship attitude measurement App 20190072211 - WANG; Facheng ;   et al. | 2019-03-07 |
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