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Joseph O. Beard
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Fullerton, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Hydraulic control components for oil well blowout preventers
Patent number
11,994,153
Issue date
May 28, 2024
PacSeal Group, Inc.
Joseph O. Beard
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Hydraulic control components for oil well blowout preventers
Patent number
11,614,104
Issue date
Mar 28, 2023
PacSeal Group, Inc.
Joseph O. Beard
E21 - EARTH DRILLING MINING
Information
Patent Grant
Lockout for hydraulic rotary valve in control system for oil well b...
Patent number
10,934,801
Issue date
Mar 2, 2021
PacSeal Group, Inc.
Joseph O. Beard
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Modular controller apparatus with integral adjustable pressure regu...
Patent number
9,879,504
Issue date
Jan 30, 2018
PacSeal Group, Inc.
Joseph Owen Beard
E21 - EARTH DRILLING MINING
Information
Patent Grant
Modular actuator and hydraulic valve assemblies and control apparat...
Patent number
9,587,454
Issue date
Mar 7, 2017
PacSeal Group, Inc. PacSeal
Joseph Owen Beard
E21 - EARTH DRILLING MINING
Information
Patent Grant
Annular sealing element with self-pivoting inserts for blowout prev...
Patent number
5,116,017
Issue date
May 26, 1992
Stanley W. Granger
E21 - EARTH DRILLING MINING
Information
Patent Grant
Self-adjusting automatic locking piston for RAM blowout preventers
Patent number
5,056,418
Issue date
Oct 15, 1991
Stanley W. Granger
E21 - EARTH DRILLING MINING
Information
Patent Grant
Variable bore ram rubber with non-overlapping inserts
Patent number
5,044,603
Issue date
Sep 3, 1991
Stanley W. Granger
E21 - EARTH DRILLING MINING
Information
Patent Grant
Force-limiting/wear compensating annular sealing element for blowou...
Patent number
4,949,785
Issue date
Aug 21, 1990
Joseph O. Beard
E21 - EARTH DRILLING MINING
Information
Patent Grant
Variable bore ram rubber
Patent number
4,930,745
Issue date
Jun 5, 1990
Stanley W. Granger
E21 - EARTH DRILLING MINING
Information
Patent Grant
Blowout preventer with radial force limiter
Patent number
4,858,882
Issue date
Aug 22, 1989
Joseph O. Beard
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
HYDRAULIC CONTROL COMPONENTS FOR OIL WELL BLOWOUT PREVENTERS
Publication number
20230220854
Publication date
Jul 13, 2023
PacSeal Group, Inc.
Joseph O. Beard
E21 - EARTH DRILLING MINING
Information
Patent Application
LOCKOUT FOR HYDRAULIC ROTARY VALVE IN CONTROL SYSTEM FOR OIL WELL B...
Publication number
20200386068
Publication date
Dec 10, 2020
PacSeal Group, Inc.
Joseph O. Beard
E21 - EARTH DRILLING MINING
Information
Patent Application
HYDRAULIC CONTROL COMPONENTS FOR OIL WELL BLOWOUT PREVENTERS
Publication number
20200340500
Publication date
Oct 29, 2020
PacSeal Group, Inc.
Joseph O. Beard
E21 - EARTH DRILLING MINING