Harold A. SRESHTA

City:

Conroe, Texas

Country:

United States

Published Applications:

Last publication date:

2020-05-14

Top Assignees for applications by Harold A. SRESHTA

The entities that hold a legal rights for patent applications filed by inventor SRESHTA Harold A.:

NATIONAL OILWELL DHT, L.P. 5 Conroe, TX United States
NATIONAL OILWELL DHT, L.P. 2 Houston, TX United States
NATIONAL OILWELL VARCO, LP 2 Houston, TX United States

Recent patent applications by SRESHTA Harold A.

Harold A. SRESHTA from Conroe, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2020-05-14

US20200149353A1

Fixed constructions

Polycrystalline Diamond Cutting Element

#2 | 2015-08-20

US20150233188A1

Fixed constructions

Downhole Mills and Improved Cutting Structures

#3 | 2015-06-11

US20150159440A1

Fixed constructions

Matrix fixed cutter drill bits and methods for manufacturing same

#4 | 2015-05-07

US20150122552A1

Performing operations; transporting

Hard-facing for downhole tools and matrix bit bodies with enhanced wear resistance and fracture toughness

#5 | 2015-03-19

US20150075877A1

Fixed constructions

Polycrystalline diamond cutting element

#6 | 2013-06-13

US20130149182A1

Mechanical engineering

Reinforced stators and fabrication methods

#7 | 2013-04-18

US20130092450A1

Performing operations; transporting

Dispersion of hardphase particles in an infiltrant

#8 | 2012-06-14

US20120148432A1

Mechanical engineering

Enhanced elastomeric stator insert via reinforcing agent distribution and orientation

#9 | 2012-04-26

US20120097457A1

Fixed constructions

Polycrystalline diamond cutting element

#10 | 2010-04-01

US20100078222A1

Fixed constructions

Matrix turbine sleeve and method for making same

InventorID:

192093 ⎘