Renjian LU

Follow

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Semi-submersible platform
- Patent number 9,902,472
- Issue date Feb 27, 2018
- Aker Solutions Inc.
- Tao Wang
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Dry-tree semi-submersible production and drilling unit
- Patent number 8,807,874
- Issue date Aug 19, 2014
- Aker Solutions Inc.
- Yijian Zeng
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
FLOATING UNIT WITH UNDER KEEL TANK
- Publication number 20230356814
- Publication date Nov 9, 2023
- Chevron U.S.A. Inc.
- Wei Ma
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
SEMI-SUBMERSIBLE PLATFORM
- Publication number 20170174296
- Publication date Jun 22, 2017
- AKER SOLUTIONS INC.
- Tao WANG
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
DRY-TREE SEMI-SUBMERSIBLE PRODUCTION AND DRILLING UNIT
- Publication number 20130032076
- Publication date Feb 7, 2013
- AKER SUBSEA INC.
- Yijian Zeng
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT