Youlin Hu

Person

The Woodlands, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Pressure activated linear locking mechanisms and related methods
- Patent number 9,599,732
- Issue date Mar 21, 2017
- PGS Geophysical AS
- Andre Stenzel
- G01 - MEASURING TESTING
Information Patent Grant
Method and system of retriever systems for marine geophysical surve...
- Patent number 9,506,581
- Issue date Nov 29, 2016
- PGS Geophysical AS
- Andre Stenzel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and system of retriever systems for marine geophysical surve...
- Patent number 9,316,334
- Issue date Apr 19, 2016
- PGS Geophysical AS
- Andre Stenzel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and system of depth triggers for marine geophysical survey c...
- Patent number 9,261,618
- Issue date Feb 16, 2016
- PGS Geophysical AS
- Andre Stenzel
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Pressure activated linear locking mechanisms and related methods
- Patent number 9,188,687
- Issue date Nov 17, 2015
- PGS Geophysical AS
- Andre Stenzel
- G01 - MEASURING TESTING
Information Patent Grant
Method and system of retriever systems for marine geophysical surve...
- Patent number 8,998,535
- Issue date Apr 7, 2015
- PGS Geophysical AS
- Andre Stenzel
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Method and system of depth triggers for marine geophysical survey c...
- Patent number 8,926,222
- Issue date Jan 6, 2015
- PGS Geophysical AS
- Andre Stenzel
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Method and system of retriever systems for marine geophysical surve...
- Patent number 8,882,391
- Issue date Nov 11, 2014
- PGS Geophysical AS
- Andre Stenzel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and system of a marine geophysical survey cable retriever
- Patent number 8,753,038
- Issue date Jun 17, 2014
- PGS Geophysical AS
- Andre Stenzel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and system of depth triggers for marine geophysical survey c...
- Patent number 8,469,634
- Issue date Jun 25, 2013
- PGS Geophysical AS
- Andre Stenzel
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM OF RETRIEVER SYSTEMS FOR MARINE GEOPHYSICAL SURVE...
- Publication number 20160169415
- Publication date Jun 16, 2016
- PGS GEOPHYSICAL AS
- Andre Stenzel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PRESSURE ACTIVATED LINEAR LOCKING MECHANISMS AND RELATED METHODS
- Publication number 20150369934
- Publication date Dec 24, 2015
- PGS GEOPHYSICAL AS
- Andre Stenzel
- G01 - MEASURING TESTING
Information Patent Application
PRESSURE ACTIVATED LINEAR LOCKING MECHANISMS AND RELATED METHODS
- Publication number 20150133012
- Publication date May 14, 2015
- PGS GEOPHYSICAL AS
- Andre Stenzel
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM OF RETRIEVER SYSTEMS FOR MARINE GEOPHYSICAL SURVE...
- Publication number 20150037102
- Publication date Feb 5, 2015
- PGS GEOPHYSICAL AS
- Andre Stenzel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
METHOD AND SYSTEM OF DEPTH TRIGGERS FOR MARINE GEOPHYSICAL SURVEY C...
- Publication number 20150030393
- Publication date Jan 29, 2015
- PGS GEOPHYSICAL AS
- Andre Stenzel
- G01 - MEASURING TESTING
Information Patent Application
Method and System of Retriever Systems for Marine Geophysical Surve...
- Publication number 20130309017
- Publication date Nov 21, 2013
- PGS Geophysical AS
- Andre STENZEL
- G01 - MEASURING TESTING
Information Patent Application
Method and System of Retriever Systems for Marine Geophysical Surve...
- Publication number 20130028663
- Publication date Jan 31, 2013
- PGS Geophysical AS
- Andre STENZEL
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
METHOD AND SYSTEM OF DEPTH TRIGGERS FOR MARINE GEOPHYSICAL SURVEY C...
- Publication number 20130029548
- Publication date Jan 31, 2013
- PGS Geophysical AS
- Andre Stenzel
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM OF A MARINE GEOPHYSICAL SURVEY CABLE RETRIEVER
- Publication number 20130028662
- Publication date Jan 31, 2013
- PGS Geophysical AS
- Andre Stenzel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
METHOD AND SYSTEM OF DEPTH TRIGGERS FOR MARINE GEOPHYSICAL SURVEY C...
- Publication number 20130028046
- Publication date Jan 31, 2013
- PGS Geophysical AS
- Andre Stenzel
- G01 - MEASURING TESTING

Person

Patents Grantslast 30 patents

Pressure activated linear locking mechanisms and related methods

Method and system of retriever systems for marine geophysical surve...

Method and system of retriever systems for marine geophysical surve...

Method and system of depth triggers for marine geophysical survey c...

Pressure activated linear locking mechanisms and related methods

Method and system of retriever systems for marine geophysical surve...

Method and system of depth triggers for marine geophysical survey c...

Method and system of retriever systems for marine geophysical surve...

Method and system of a marine geophysical survey cable retriever

Method and system of depth triggers for marine geophysical survey c...

Patents Applicationslast 30 patents

METHOD AND SYSTEM OF RETRIEVER SYSTEMS FOR MARINE GEOPHYSICAL SURVE...

PRESSURE ACTIVATED LINEAR LOCKING MECHANISMS AND RELATED METHODS

PRESSURE ACTIVATED LINEAR LOCKING MECHANISMS AND RELATED METHODS

METHOD AND SYSTEM OF RETRIEVER SYSTEMS FOR MARINE GEOPHYSICAL SURVE...

METHOD AND SYSTEM OF DEPTH TRIGGERS FOR MARINE GEOPHYSICAL SURVEY C...

Method and System of Retriever Systems for Marine Geophysical Surve...

Method and System of Retriever Systems for Marine Geophysical Surve...

METHOD AND SYSTEM OF DEPTH TRIGGERS FOR MARINE GEOPHYSICAL SURVEY C...

METHOD AND SYSTEM OF A MARINE GEOPHYSICAL SURVEY CABLE RETRIEVER

METHOD AND SYSTEM OF DEPTH TRIGGERS FOR MARINE GEOPHYSICAL SURVEY C...