Daniel Hernandez, JR.

City:

Pasadena, Texas

Country:

United States

Published Applications:

Last publication date:

2024-08-29

Top Assignees for applications by Daniel Hernandez, JR.

The entities that hold a legal rights for patent applications filed by inventor Hernandez, JR. Daniel:

NATIONAL OILWELL VARCO, LP 4 Houston, TX United States
NATIONAL OILWELL VARCO LLP 1 Houston, TX United States

Recent patent applications by Hernandez, JR. Daniel

Daniel Hernandez, JR. from Pasadena, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2024-08-29

US20240287862A1

Fixed constructions

HARDENED GRAPPLING ELEMENTS FOR RETRIEVING DOWNHOLE TOOLS

#2 | 2023-04-13

US20230111289A1

Fixed constructions

Downhole concentric friction reduction system

#3 | 2016-05-26

US20160145949A1

Fixed constructions

Safety joint designed with anti-lock pressure compensation seal

#4 | 2012-04-12

US20120086227A1

Fixed constructions

3-ring non-extrusion seal assembly and method

#5 | 2011-05-19

US20110114317A1

Fixed constructions

Assembly and method for wide catch overshot

InventorID:

1540780 ⎘