US 6,982,452 B2
Rectifying charge storage element
Michael L. Beigel, Encinitas, Calif. (US)
Assigned to Precision Dynamics Corporation, San Fernando, Calif. (US)
Filed on Jul. 01, 2003, as Appl. No. 10/895,434.
Application 10/895434 is a continuation in part of application No. 10/155518, filed on May 24, 2002, granted, now 6,642,782.
Application 10/155518 is a continuation of application No. 09/723897, filed on Nov. 28, 2000, granted, now 6,414,543, filed on Jul. 02, 2002.
Prior Publication US 2005/0035430 A1, Feb. 17, 2005
This patent is subject to a terminal disclaimer.
Int. Cl. H01L 27/108 (2006.01); H01L 29/00 (2006.01)
U.S. Cl. 257—303 22 Claims
OG exemplary drawing
 
12. A rectifying charge storage element, comprising:
an anode conductor;
a common conductor;
a semiconductor connected between said anode and common conductors;
a capacitor incorporating said common conductor on one side, said capacitor further including a second conductor and a dielectric connected between said common and second conductors;
said semiconductor, common conductor and capacitor comprising a unitary composite device;
said anode conductor being formed from a material having a first work function, and said common and second conductors being formed from a material having a second work function.