Alas it appears I was comparing apples and oranges. . .My soviet figures did not include SPs which accounted for 6-7k in 1944.
However, there are conflicting sources on German total tank and SP production and they appear to have come close according to some sources
from the Wikipedia site (
http://en.wikipedia.org/wiki/Eastern_Front_(World_War_II)
which cites Richard Overy, Russia's War, page 155. And from "Campaigns of World War II : Day By Day" written by Chris Bishop and Chris Mcnab, pages 244-252
Summary of Axis and Soviet Tanks and self-
propelled gun production during the war
Tanks and self-propelled guns
     Soviet   German
1941Â 6,590Â Â Â Â Â 5,200
1942Â 24,446Â Â Â Â 9,300Â
1943Â 24,089Â Â Â 19,800
1944Â 28,963Â Â Â 27,300
Though I have to admit, there are varying numbers depending on where you look. Other statistics for the Germans are below (but it is unclear whether they include all of the Jagdpanzers and SPs Germany produced in 44).
 Pre-war          1944 Â
   Â
Panzer IIÂ Â Â Â Â Â Â Â Â Â Â 151Â Â
Panzer 38(t)Â Â Â Â Â Â Â 2,356
Panzer IIIÂ Â Â Â Â Â Â Â Â 4,752
Panzer IVÂ Â Â Â Â Â Â Â Â Â 6,625
Panzer V Panther   4,003
Panzer VI Tiger I, IIÂ Â 1,069Â Â
Total             18,956
Â
However, with that, I will concede you are correct, the Soviet's outproduced the Germans in tanks throughout the war (Though maybe you could allow me to say the Germans narrowed the gap in 1944).
In total aircraft production, it seems that the Germans and the Russians were just about even by 1944.