VAN VU

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Compensated drill floor
- Patent number 11,566,478
- Issue date Jan 31, 2023
- Ensco International Incorporated
- Van Van Vu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Lift and turning device
- Patent number 11,118,416
- Issue date Sep 14, 2021
- Ensco International Incorporated
- Van Van Vu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Removable drill floor
- Patent number 10,669,784
- Issue date Jun 2, 2020
- Ensco International Incorporated
- Van Van Vu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Floating structure
- Patent number 10,358,191
- Issue date Jul 23, 2019
- Ensco International Incorporated
- Van Van Vu
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Lift frame storage and deployment
- Patent number 10,060,193
- Issue date Aug 28, 2018
- Ensco International Incorporated
- Van Van Vu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods and apparatus for converting an offshore structure
- Patent number 9,353,497
- Issue date May 31, 2016
- Ensco International Incorporated
- Van Vu
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
COMPENSATED DRILL FLOOR
- Publication number 20210062592
- Publication date Mar 4, 2021
- ENSCO International Incorporated
- Van Van Vu
- E21 - EARTH DRILLING MINING
Information Patent Application
LIFT AND TURNING DEVICE
- Publication number 20210062594
- Publication date Mar 4, 2021
- Ensco International Incorporated
- Van Van Vu
- E21 - EARTH DRILLING MINING
Information Patent Application
REMOVABLE DRILL FLOOR
- Publication number 20180010399
- Publication date Jan 11, 2018
- ENSCO International Incorporated
- Van Van Vu
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
LIFT FRAME STORAGE AND DEPLOYMENT
- Publication number 20180010398
- Publication date Jan 11, 2018
- ENSCO International Incorporated
- Van Van Vu
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
FLOATING STRUCTURE
- Publication number 20170015391
- Publication date Jan 19, 2017
- ENSCO International Incorporated
- Van Van Vu
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
METHODS AND APPARATUS FOR CONVERTING AN OFFSHORE STRUCTURE
- Publication number 20150086275
- Publication date Mar 26, 2015
- ENSCO International Incorporated
- VAN VU
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING