US 12,148,994 B1
Radiation absorber device
Tanvi Mitesh Shah, Irvine, CA (US)
Filed by Tanvi Mitesh Shah, Irvine, CA (US)
Filed on Oct. 20, 2023, as Appl. No. 18/491,708.
Int. Cl. H01Q 17/00 (2006.01); H05K 9/00 (2006.01)
CPC H01Q 17/00 (2013.01) [H05K 9/0007 (2013.01)] 4 Claims
OG exemplary drawing
 
1. A radiation absorber device comprising:
a housing, the housing comprising:
an opening, a top, and a bottom;
a first chamber and a second chamber, the second chamber immediately disposed above a floor and between the first chamber and the bottom of the housing,
wherein the first and second chambers are in communication with each other, wherein the housing is formed by walls and a floor such that to form the first chamber and the second chamber, wherein the walls are thicker in an area near the floor such that to form the second chamber, such that the first chamber's width is greater than the second chamber's width, and wherein the first and second chambers are adapted to together receive a wireless device; and
a lid adapted to selectively close the opening of the housing;
wherein the housing and the lid are made from a mixture comprising about 6% to 30% meda lakdi powder by weight and about 70% to 94% of cow dung powder by weight.