Antenna including conductive pattern and electronic device including antenna

An electronic device comprising:

• a housing including:
• a first plate,
• a second plate facing away from the first plate, and
• a side member surrounding a space between the first plate and the second plate, connected to the second plate or integrally formed with the second plate, and including a conductive material;
• an injection-molding material disposed in the space between the first plate and the second plate in the housing and formed of a non-conductive material;
• an antenna module including a plurality of conductive radiators and supported by the injection-molding material, wherein at least a partial conductive radiator of the plurality of conductive radiators is disposed to transmit and/or receive a signal through the second plate;
• and
• a conductive pattern disposed on a first surface adjacent to the second plate of the injection-molding material or disposed inside the injection-molding material and disposed adjacent to at least a part of an edge of the antenna module corresponding to a boundary between the antenna module and the injection-molding material when viewed from the second plate in a direction of the first plate.

An electronic device comprising:

• a housing including:
• a first plate,
• a second plate facing away from the first plate, and
• a side member surrounding a space between the first plate and the second plate, connected to the second plate or integrally formed with the second plate, and including a conductive material;
• an injection-molding material disposed in the space between the first plate and the second plate in the housing and formed of a non-conductive material;
• an antenna module including a plurality of conductive radiators and supported by the injection-molding material, wherein at least a partial conductive radiator of the plurality of conductive radiators is disposed to transmit and/or receive a signal through the second plate;
• and
• a plurality of conductive patterns disposed on a first surface adjacent to the second plate of the injection-molding material or disposed inside the injection-molding material and disposed adjacent to at least a part of an edge of the antenna module corresponding to a boundary between the antenna module and the injection-molding material when viewed from the second plate in a direction of the first plate,
• wherein the plurality of conductive patterns includes at least one first conductive pattern configured to transmit or receive a signal of less than 6 GHz, and
• wherein each of the plurality of conductive patterns is spaced from one another.