Abstract: Systems and methods are provided for grounding a person lying on a mattress. Such grounding may connect a user's body to the earth and enable electrical discharge off the human body. The systems and methods may include a mattress pad having conductive inner and outer layers. The mattress pad may also include an insulating interior layer having a flame-retardant layer, a first foam layer, and a second foam layer. The mattress pad may also include a conductive edge ribbon configured to electrically couple the inner and outer layers, as well as a grounding terminal. A grounding cable may be realized to ground the inner layer, outer layer, and conductive edge ribbon. The grounded mattress then grounds the human body, allowing it to get closer to a natural electrical potential. This can reduce static electricity, static shocks and enhance quality sleep. The mattress will also improve shielding from electromagnetic fields (EMFs).

Abstract: A bed pillow is made of elastic foam material. The pillow's top surface extends along both a longitudinal direction and a lateral direction that are mutually perpendicular, follows a top undulating pattern in the longitudinal direction, and is uniform in the lateral direction. The pillow's bottom surface is opposite the top surface, follows a bottom undulating pattern in the longitudinal direction, and is uniform in the lateral direction. The pillow's front surface and a rear surface extend from the top surface to the bottom surface, and are uniform in the lateral direction. The pillow has two laterally-opposite parallel planar side surfaces that extend from the top surface to the bottom surface and extend from the front surface to the rear surface.

Abstract: A bed pillow is made of elastic foam material. The pillow's top surface extends along both a longitudinal direction and a lateral direction that are mutually perpendicular, follows a top undulating pattern in the longitudinal direction, and is uniform in the lateral direction. The pillow's bottom surface is opposite the top surface, follows a bottom undulating pattern in the longitudinal direction, and is uniform in the lateral direction. The pillow's front surface and a rear surface extend from the top surface to the bottom surface, and are uniform in the lateral direction. The pillow has two laterally-opposite parallel planar side surfaces that extend from the top surface to the bottom surface and extend from the front surface to the rear surface.

Abstract: A mattress core has front and rear ends that are spaced apart in a longitudinal direction and further has opposite sides that are spaced apart in a lateral direction. The core includes a firmer lower core section having a top surface that follows an undulating pattern. The undulating pattern is non-uniform and non-symmetric in the longitudinal direction, is uniform in the lateral direction, and includes at least one hill, at least one valley and at least one plateau. The core further includes a softer upper core section that overlies the lower core section. The upper core section has a bottom surface that follows the undulating pattern and contacts the lower core section's top surface to provide a common mating interface that follows the undulating pattern. The interface includes at least one hill, at least one valley and at least one plateau.

Abstract: A mattress core has front and rear ends that are spaced apart in a longitudinal direction and further has opposite sides that are spaced apart in a lateral direction. The core includes a firmer lower core section having a top surface that follows an undulating pattern. The undulating pattern is non-uniform and non-symmetric in the longitudinal direction, is uniform in the lateral direction, and includes at least one hill, at least one valley and at least one plateau. The core further includes a softer upper core section that overlies the lower core section. The upper core section has a bottom surface that follows the undulating pattern and contacts the lower core section's top surface to provide a common mating interface that follows the undulating pattern. The interface includes at least one hill, at least one valley and at least one plateau.