Inventor · disambiguated record
Ahmed Abdullah Salem Al-Ghamdi
Also filed as: AL GHAMDI AHMED · AL-GHAMDI AHMED A · AL-GHAMDI AHMED ABDULLAH · AL-GHAMDI AHMED ABDULLAH S
40 granted patents·10 pending applications·39 citations·filing 2009–2024
96Inventor score
Files withUNIV KING ABDULAZIZ34SAUDI ARABIAN OIL CO5THE RESEARCH CENTER FOR ADVANCED MATERIALS SCIENCE KING KHALID UNIV KKU4AL-GHAMDI AHMED ABDULLAH S2KING KHALID UNIV2
Top patents by PatentIndex Score
50 records- 0198US10836641B1Process for forming graphene-coated particlesUNIV KING ABDULAZIZ·Filed 2020·Granted Nov 17, 2020·7 cites·6 claims
- 0297US10823674B1Antimony adsorbentUNIV KING ABDULAZIZ·Filed 2020·Granted Nov 3, 2020·4 cites·4 claims
- 0396US11111149B2Fly ash-catalyzed method for making grapheneUNIV KING ABDULAZIZ·Filed 2021·Granted Sep 7, 2021·2 cites·14 claims
- 0493US11320393B1Gas sensor for detection of toxic gasesUNIV KING ABDULAZIZ·Filed 2021·Granted May 3, 2022·2 cites·20 claims
- 0593US10982082B1Conductive nanocomposite having a dual temperature coefficient of resistance and a method of preparingUNIV KING ABDULAZIZ·Filed 2020·Granted Apr 20, 2021·3 cites·9 claims
- 0692US11053125B2Graphene from fly ashUNIV KING ABDULAZIZ·Filed 2019·Granted Jul 6, 2021·2 cites·18 claims
- 0788US11143592B2Method of detecting antimony ions and method of removing antimony ions using a fluorescent nanocompositeUNIV KING ABDULAZIZ·Filed 2019·Granted Oct 12, 2021·3 cites·9 claims
- 0888US10770605B2Photodiode with spinel oxide photoactive layerUNIV KING ABDULAZIZ·Filed 2017·Granted Sep 8, 2020·3 cites·16 claims
- 0985US10181381B2Tunable shape memory capacitor and a method of preparation thereofUNIV KING ABDULAZIZ·Filed 2016·Granted Jan 15, 2019·4 cites·16 claims
- 1080US11215559B2Thallium doped gadolinium chalcogenide nanocompositeUNIV KING ABDULAZIZ·Filed 2021·Granted Jan 4, 2022·0 cites·11 claims
- 1179US11203529B2Sealed reactor method for forming grapheneUNIV KING ABDULAZIZ·Filed 2021·Granted Dec 21, 2021·0 cites·11 claims
- 1279US11180372B2Method for making graphene from methane and hydrogenUNIV KING ABDULAZIZ·Filed 2021·Granted Nov 23, 2021·0 cites·6 claims
- 1379US10392267B2Azo dye intercalated Fe(II)/Fe(III) layered double hydroxide for water purificationUNIV KING ABDULAZIZ·Filed 2017·Granted Aug 27, 2019·1 cites·21 claims
- 1479US9764955B2Method for producing graphene with a controllable number of layersUNIV KING ABDULAZIZ·Filed 2016·Granted Sep 19, 2017·2 cites·16 claims
- 1579US9647223B2Single layer nanocomposite photoresponse deviceUNIV KING ABDULAZIZ·Filed 2015·Granted May 9, 2017·2 cites·19 claims
- 1678US11209366B1Quantum dot nanocomposite containing benzothiazoliumUNIV KING ABDULAZIZ·Filed 2021·Granted Dec 28, 2021·0 cites·6 claims
- 1778US11209365B1Thallium-gadolinium-chalcogenide nanodot compositionUNIV KING ABDULAZIZ·Filed 2021·Granted Dec 28, 2021·0 cites·7 claims
- 1877US11203684B1Method for making an elastomeric conductive nanocompositeUNIV KING ABDULAZIZ·Filed 2021·Granted Dec 21, 2021·0 cites·7 claims
- 1973US11214671B1Elastomeric iron/graphene nanocompositeUNIV KING ABDULAZIZ·Filed 2021·Granted Jan 4, 2022·0 cites·13 claims
- 2068US10933400B1Synthesis of 3D-porous Sr(II)/Ir(III) layered hydroxide balls composed of hexagonal sheets for water purificationUNIV KING ABDULAZIZ·Filed 2020·Granted Mar 2, 2021·0 cites·14 claims
- 2168US10923612B2Photodiode having quantum dot light absorption layerUNIV KING ABDULAZIZ·Filed 2020·Granted Feb 16, 2021·0 cites·9 claims
- 2268US10892369B2Photodiode having an aluminum metal ohmic contact and a spinel oxide layerUNIV KING ABDULAZIZ·Filed 2020·Granted Jan 12, 2021·0 cites·8 claims
- 2366US12312532B2Methods and systems for forming a solidified fluid barrier in a wellheadSAUDI ARABIAN OIL CO·Filed 2023·Granted May 27, 2025·0 cites·15 claims
- 2466US10240046B2Method for fabrication of a hybrid dual phase filler for elastomersUNIV KING ABDULAZIZ·Filed 2016·Granted Mar 26, 2019·1 cites·4 claims
- 2566US9962914B2Method for transferring a large-area graphene sheetUNIV KING ABDULAZIZ·Filed 2016·Granted May 8, 2018·1 cites·20 claims
- 2665US12424628B2P-N organic battery, a method of fabricating the battery thereofKING KHALID UNIV RCAMS·Filed 2022·Granted Sep 23, 2025·0 cites·17 claims
- 2764US8133416B2Ultraviolet shielding compoundMAHMOUD WALEED ELSAYED·Filed 2009·Granted Mar 13, 2012·2 cites·6 claims
- 2863US10933403B1Methods for the decoration of carbon nanoparticles with hafnium promethium oxide nanowires for energy applicationsUNIV KING ABDULAZIZ·Filed 2020·Granted Mar 2, 2021·0 cites·18 claims
- 2963US2025172061A1Well stimulationSAUDI ARABIAN OIL CO·Filed 2023·Application pending·0 cites
- 3060US12312945B1System and method for wellbore identification in multi-lateral wellboresSAUDI ARABIAN OIL CO·Filed 2023·Granted May 27, 2025·0 cites·20 claims
- 3160US10875006B1Luminescent nanocomposite for ultrasensitive detection of mercuryUNIV KING ABDULAZIZ·Filed 2020·Granted Dec 29, 2020·0 cites·13 claims
- 3260US10384191B2Star-shape nanoparticle and a method of using thereof to detect arsenic in a solutionUNIV KING ABDULAZIZ·Filed 2017·Granted Aug 20, 2019·0 cites·20 claims
- 3358US9803065B2Microwave shielding effectiveness based on polyvinyl alcohol/silver hybrid nanocompositesUNIV KING ABDULAZIZ·Filed 2015·Granted Oct 31, 2017·0 cites·12 claims
- 3457US12490571B2Thin-film sensor and method of fabricating thin-film sensorKING KHALID UNIV·Filed 2022·Granted Dec 2, 2025·0 cites·7 claims
- 3557US11205737B1Photomemcapacitor and method for the production thereofUNIV KING ABDULAZIZ·Filed 2021·Granted Dec 21, 2021·0 cites·8 claims
- 3657US10964899B1Hybrid junction solar light sensitive deviceUNIV KING ABDULAZIZ·Filed 2020·Granted Mar 30, 2021·0 cites·30 claims
- 3754US2025043114A1Composition of elastomeric composite containing an oxide filler for applications in substrates and insulating layers of flexible antennasTHE RESEARCH CENTER FOR ADVANCED MATERIALS SCIENCE KING KHALID UNIV KKU·Filed 2023·Application pending·0 cites
- 3853US2024262986A1Composition containing spinel-type metal oxidesTHE RESEARCH CENTER FOR ADVANCED MATERIALS SCIENCE KING KHALID UNIV KKU·Filed 2023·Application pending·0 cites
- 3953US2025243728A1Mechanisms and systems to retrieve wireline y-plug in esp wellsSAUDI ARABIAN OIL CO·Filed 2024·Application pending·0 cites
- 4053US2010321147A1Vanadium sesquioxide nanocompositeAL-GHAMDI AHMED ABDULLAH S·Filed 2009·Application pending·0 cites
- 4152US9979052B2Graphene oxide based electrochemical cell and batteryUNIV KING ABDULAZIZ·Filed 2015·Granted May 22, 2018·0 cites·15 claims
- 4246US10490314B2Graphene oxide free-standing film and methods for shielding electromagnetic radiation at microwave frequenciesUNIV KING ABDULAZIZ·Filed 2016·Granted Nov 26, 2019·0 cites·15 claims
- 4344US10571085B2Solar simulator filter and a method of fabricating thereofUNIV KING ABDULAZIZ·Filed 2017·Granted Feb 25, 2020·0 cites·10 claims
- 4444US2024149295A1Thin Film Coating Apparatus and Method for Use of Thin Film Coating ApparatusKING KHALID UNIV·Filed 2022·Application pending·0 cites
- 4539US2011021360A1Superconductive nanocompositeAL-GHAMDI AHMED ABDULLAH S·Filed 2009·Application pending·0 cites
- 4638US2025179914A1Wireline logging in horizontal wellsSAUDI ARABIAN OIL CO·Filed 2023·Application pending·0 cites
- 4737US11359076B2Construction of elastomeric biocomposite intended for insulating layers and pads with regard to flexible antennaTHE RESEARCH CENTER FOR ADVANCED MATERIALS SCIENCE KING KHALID UNIV KKU·Filed 2020·Granted Jun 14, 2022·0 cites·1 claims
- 4831US2024021975A1Flexible wearable antenna intended for wireless communicationsTHE RESEARCH CENTER FOR ADVANCED MATERIALS SCIENCE KING KHALID UNIV KKU·Filed 2022·Application pending·0 cites
- 4931US2019106553A1Elastomer composition intended for embedding a compact antennaKING KHALID UNIV KKU·Filed 2017·Application pending·0 cites
- 5030US9822255B2Method for preparation of a dual phase filler for elastomersUNIV KING ABDULAZIZ·Filed 2015·Granted Nov 21, 2017·0 cites·3 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →