Towson, Maryland-based Black & Decker has 3,481 U.S. patents-- here they are.
Stihl, based in Waiblingen, German, has far fewer-- a total of 817 in the USA, listed here.
Black & Decker's most recent patent is Portable Work Bench, U.S. Patent 7,481,254:
An improved portable work bench includes a beam, legs for supporting the beam, and at least one bracket having first and second surfaces for contacting respective first and second sides of the beam, wherein the second surface is movable between a first position contacting the second side of the beam, and a second position not contacting the second side of the beam. A spring biases the second surface towards the first position.
So there you have it, for this week's Patent Faceoff:
Black & Decker: 3,481
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