Hu; Youlin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hu; Youlin.The latest application filed is for "method and system of retriever systems for marine geophysical survey cables".

Company Profile

0.15.15

Hu; Youlin - The Woodlands TX
Hu; Youlin - Sugar Land TX

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Pressure activated linear locking mechanisms and related methods Grant 9,599,732 - Stenzel , et al. March 21, 2	2017-03-21
Method and system of retriever systems for marine geophysical survey cables Grant 9,506,581 - Stenzel , et al. November 29, 2	2016-11-29
Method And System Of Retriever Systems For Marine Geophysical Survey Cables App 20160169415 - STENZEL; Andre ; et al.	2016-06-16
Method and system of retriever systems for marine geophysical survey cables Grant 9,316,334 - Stenzel , et al. April 19, 2	2016-04-19
Method and system of depth triggers for marine geophysical survey cable retriever systems Grant 9,261,618 - Stenzel , et al. February 16, 2	2016-02-16
Pressure Activated Linear Locking Mechanisms And Related Methods App 20150369934 - Stenzel; Andre ; et al.	2015-12-24
Pressure activated linear locking mechanisms and related methods Grant 9,188,687 - Stenzel , et al. November 17, 2	2015-11-17
Pressure Activated Linear Locking Mechanisms And Related Methods App 20150133012 - Stenzel; Andre ; et al.	2015-05-14
Method and system of retriever systems for marine geophysical survey sensor streamers Grant 8,998,535 - Stenzel , et al. April 7, 2	2015-04-07
Method And System Of Retriever Systems For Marine Geophysical Survey Cables App 20150037102 - STENZEL; Andre ; et al.	2015-02-05
Method And System Of Depth Triggers For Marine Geophysical Survey Cable Retriever Systems App 20150030393 - Stenzel; Andre ; et al.	2015-01-29
Method and system of depth triggers for marine geophysical survey cable retriever systems Grant 8,926,222 - Stenzel , et al. January 6, 2	2015-01-06
Method and system of retriever systems for marine geophysical survey cables Grant 8,882,391 - Stenzel , et al. November 11, 2	2014-11-11
Method and system of a marine geophysical survey cable retriever Grant 8,753,038 - Stenzel , et al. June 17, 2	2014-06-17
Method and System of Retriever Systems for Marine Geophysical Survey Sensor Streamers App 20130309017 - STENZEL; Andre ; et al.	2013-11-21
Method and system of depth triggers for marine geophysical survey cable retriever systems Grant 8,469,634 - Stenzel , et al. June 25, 2	2013-06-25
Method and System of Retriever Systems for Marine Geophysical Survey Cables App 20130028663 - STENZEL; Andre ; et al.	2013-01-31
Method And System Of A Marine Geophysical Survey Cable Retriever App 20130028662 - Stenzel; Andre ; et al.	2013-01-31
Method And System Of Depth Triggers For Marine Geophysical Survey Cable Retriever Systems App 20130028046 - Stenzel; Andre ; et al.	2013-01-31
Method And System Of Depth Triggers For Marine Geophysical Survey Cable Retriever Systems App 20130029548 - Stenzel; Andre ; et al.	2013-01-31

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