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Hussain Al-Qahtani
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Dhahran, SA
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Patents Grants
last 30 patents
Information
Patent Grant
Photovoltaic cell with responsive surface film
Patent number
11,495,858
Issue date
Nov 8, 2022
King Fahd University of Petroleum & Minerals
Muhammad A. Hawwa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Printed electronic film for dust sensing on PV cells and reporting...
Patent number
10,846,584
Issue date
Nov 24, 2020
King Fahd University of Petroleum & Minerals
Muhammad A. Hawwa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Fluorescent contact imaging for in-process print sensing
Patent number
9,678,011
Issue date
Jun 13, 2017
Massachusetts Institute of Technology
Larissa F. Nietner
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Carbonyls removal system
Patent number
9,200,566
Issue date
Dec 1, 2015
Saudi Arabian Oil Company
Gene Yeh
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Pipeline leak detector
Patent number
9,188,502
Issue date
Nov 17, 2015
King Fahd University of Petroleum & Minerals
Muhammad A. Hawwa
G01 - MEASURING TESTING
Information
Patent Grant
System for dual pressure sensing
Patent number
9,046,427
Issue date
Jun 2, 2015
Massachusetts Institute of Technology
Muhammad A. Hawwa
G01 - MEASURING TESTING
Information
Patent Grant
Acoustic leak detection system and method with enviromental noise i...
Patent number
8,539,820
Issue date
Sep 24, 2013
King Fahd University of Petroleum & Minerals
Hussain M. Al-Qahtani
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
PHOTOVOLTAIC CELL WITH RESPONSIVE SURFACE FILM
Publication number
20200259141
Publication date
Aug 13, 2020
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Muhammad A. HAWWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PRINTED ELECTRONIC FILM FOR DUST SENSING ON PV CELLS AND REPORTING...
Publication number
20200193258
Publication date
Jun 18, 2020
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Muhammad A. HAWWA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PIPELINE LEAK DETECTION
Publication number
20200018662
Publication date
Jan 16, 2020
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Muhammad A. HAWWA
G01 - MEASURING TESTING
Information
Patent Application
CARBONYLS REMOVAL SYSTEM
Publication number
20150308336
Publication date
Oct 29, 2015
Saudi Arabian Oil Company
Gene YEH
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Fluorescent Contact Imaging for In-Process Print Sensing
Publication number
20150219559
Publication date
Aug 6, 2015
Larissa F. Nietner
G01 - MEASURING TESTING
Information
Patent Application
Actuation and Control of Stamp Deformation in Microcontact Printing
Publication number
20140037909
Publication date
Feb 6, 2014
Muhammad A. Hawwa
G01 - MEASURING TESTING
Information
Patent Application
PIPELINE LEAK DETECTOR
Publication number
20140020450
Publication date
Jan 23, 2014
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
MUHAMMAD A. HAWWA
G01 - MEASURING TESTING
Information
Patent Application
ACOUSTIC PROBE FOR LEAK DETECTION IN WATER PIPELINES
Publication number
20120285221
Publication date
Nov 15, 2012
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Hussain Al-Qahtani
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM FOR DUAL PRESSURE SENSING
Publication number
20120255363
Publication date
Oct 11, 2012
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Muhammad A. Hawwa
G01 - MEASURING TESTING
Information
Patent Application
ACOUSTIC LEAK DETECTION SYSTEM AND METHOD WITH ENVIROMENTAL NOISE I...
Publication number
20120103069
Publication date
May 3, 2012
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
HUSSAIN M. AL-QAHTANI
G01 - MEASURING TESTING