Inventor

YAMANI ZAIN HASSAN

SA32 patents

⚠️ This page may combine multiple inventors who share the name “YAMANI ZAIN HASSAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YAMANI ZAIN HASSAN

UNIV KING FAHD PET & MINERALS

Method for fabricating a gas sensor with a metal oxide thin film

Surface bonded Rh-bis(diarylphosphine) on magnetic nanoparticles as a recyclable catalyst for hydroformylation of olefins

Method of determining a concentration of hydrogen gas with a hydrogen gas sensor

Monodispersed carboxylate functionalized gold nanoparticles and their size controlled preparation using pamoic acid as a reducing and capping reagent

Method for hydroformylating an olefin

Room temperature UV-activated hydrogen gas sensor

Method for making a zinc oxide thin film

Gas sensor assembly method

Method of forming a metal oxide nanostructured thin film

Hydrogen gas sensor and a method of fabricating thereof

Colloidal suspension of gold nanoparticles

Solid-state hybrid supercapacitor with nickel-cobalt-layered double hydroxide nanoflowers supported on jute stick-derived activated carbon nanosheets

Nitrogen enriched carbon derived from Albizia procera leaves

Zinc-ion hybrid supercapacitor and methods of preparation thereof

Light-responsive supercapacitor based on date leaves derived carbon and BIVO4 photocapacitive electrodes

Room temperature nitrogen dioxide gas sensor

Method of making zeolite

Method for forming a bismuth/tungsten oxide heterostructure film

Method for coating a substrate with a Co-PI modified BiVO4/WO3 heterostructure film

Method for size controlled preparation of functionalized gold nanoparticles

Magnetic catalyst composition for hydroformylation of olefins

Manganese oxide nanoparticle carbon microparticle electrocatalyst and method of making from Albizia procera leaf

Aqueous solution method for manufacturing palladium doped electrode

Method for making a Pd-doped zinc oxide conducting electrode

Method for preparing a gallium-doped zinc oxide electrode decorated with densely gathered palladium nanoparticles

Method of producing hydrogen from ammonia

Process for selective deep hydrodesulfurization of a hydrocarbon feedstock using an unsupported nanocatalyst made by laser pyrolysis

SAUDI ARABIAN OIL CO

Systems and methods for zeolite catalyst pore blocking modifications for hydrocarbon conversion reactions

Systems and methods for preparing nano-sized crystals of BEA zeolite

Systems and methods for synthesis of ZSM-22 zeolite

Systems and methods for preparing nano-sized crystals of BEA zeolite with metal oxide for hydrocarbon conversions

Systems and methods for the synthesizing ZSM-22 zeolites