Luca Tedeschi

Person

Volterra, IT

People

Patents Grantslast 30 patents

Information Patent Grant
Drill bit for use with intensified fluid pressures
- Patent number 12,037,850
- Issue date Jul 16, 2024
- Schlumberger Technology Corporation
- Gary R. Portwood
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill bit for use with intensified fluid pressures
- Patent number 11,512,536
- Issue date Nov 29, 2022
- Schlumberger Technology Corporation
- Gary R. Portwood
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rolling cone drill bit having high density cutting elements
- Patent number 9,856,701
- Issue date Jan 2, 2018
- Smith International, Inc.
- Gary Ray Portwood
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rolling cone drill bit having high density cutting elements
- Patent number 9,074,431
- Issue date Jul 7, 2015
- Smith International, Inc.
- Gary Portwood
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rolling cone drill bit having cutting elements with improved orient...
- Patent number 8,281,881
- Issue date Oct 9, 2012
- Smith International, Inc.
- Luca Tedeschi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Rock bit with vectored hydraulic nozzle retention sleeves
- Patent number 8,091,654
- Issue date Jan 10, 2012
- Smith International, Inc.
- Luca Tedeschi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rock bit with hydraulic configuration
- Patent number 7,913,778
- Issue date Mar 29, 2011
- Smith International, Inc.
- Luca Tedeschi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill bit and cutting inserts for hard/abrasive formations
- Patent number 7,690,442
- Issue date Apr 6, 2010
- Smith International, Inc.
- Gary Portwood
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
DRILL BIT FOR USE WITH INTENSIFIED FLUID PRESSURES
- Publication number 20240360725
- Publication date Oct 31, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Gary R. Portwood
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL BIT FOR USE WITH INTENSIFIED FLUID PRESSURES
- Publication number 20230097242
- Publication date Mar 30, 2023
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Gary R. Portwood
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL BIT FOR USE WITH INTENSIFIED FLUID PRESSURES
- Publication number 20210140245
- Publication date May 13, 2021
- Smith International, Inc.
- Gary R. Portwood
- E21 - EARTH DRILLING MINING
Information Patent Application
LOW COLLISION DAMAGE BIT
- Publication number 20160145945
- Publication date May 26, 2016
- Smith International, Inc.
- Gary R. Portwood
- E21 - EARTH DRILLING MINING
Information Patent Application
ROLLING CONE DRILL BIT HAVING HIGH DENSITY CUTTING ELEMENTS
- Publication number 20150376951
- Publication date Dec 31, 2015
- Smith International, Inc.
- Gary Ray Portwood
- E21 - EARTH DRILLING MINING
Information Patent Application
BALANCING OF DRILL BITS
- Publication number 20150101868
- Publication date Apr 16, 2015
- Smith International, Inc.
- Luca Tedeschi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Rolling Cone Drill Bit Having Cutting Elements With Improved Orient...
- Publication number 20090229887
- Publication date Sep 17, 2009
- Smith International, Inc.
- Luca Tedeschi
- E21 - EARTH DRILLING MINING
Information Patent Application
Rolling Cone Drill Bit Having High Density Cutting Elements
- Publication number 20090188724
- Publication date Jul 30, 2009
- Smith International, Inc.
- Gary Portwood
- E21 - EARTH DRILLING MINING
Information Patent Application
ROCK BIT WITH VECTORED HYDRAULIC NOZZLE RETENTION SLEEVES
- Publication number 20090159340
- Publication date Jun 25, 2009
- SMITH INTERNATIONAL CORPORATION
- Luca Tedeschi
- E21 - EARTH DRILLING MINING
Information Patent Application
ROCK BIT WITH HYDRAULIC CONFIGURATION
- Publication number 20090095536
- Publication date Apr 16, 2009
- Smith International, Inc.
- Luca Tedeschi
- E21 - EARTH DRILLING MINING
Information Patent Application
Drill Bit and Cutting Inserts For Hard/Abrasive Formations
- Publication number 20060260846
- Publication date Nov 23, 2006
- Smith International, Inc.
- Gary Portwood
- E21 - EARTH DRILLING MINING

Luca Tedeschi

Person

Patents Grantslast 30 patents

Drill bit for use with intensified fluid pressures

Drill bit for use with intensified fluid pressures

Rolling cone drill bit having high density cutting elements

Rolling cone drill bit having high density cutting elements

Rolling cone drill bit having cutting elements with improved orient...

Rock bit with vectored hydraulic nozzle retention sleeves

Rock bit with hydraulic configuration

Drill bit and cutting inserts for hard/abrasive formations

Patents Applicationslast 30 patents

DRILL BIT FOR USE WITH INTENSIFIED FLUID PRESSURES

DRILL BIT FOR USE WITH INTENSIFIED FLUID PRESSURES

DRILL BIT FOR USE WITH INTENSIFIED FLUID PRESSURES

LOW COLLISION DAMAGE BIT

ROLLING CONE DRILL BIT HAVING HIGH DENSITY CUTTING ELEMENTS

BALANCING OF DRILL BITS

Rolling Cone Drill Bit Having Cutting Elements With Improved Orient...

Rolling Cone Drill Bit Having High Density Cutting Elements

ROCK BIT WITH VECTORED HYDRAULIC NOZZLE RETENTION SLEEVES

ROCK BIT WITH HYDRAULIC CONFIGURATION

Drill Bit and Cutting Inserts For Hard/Abrasive Formations