Inventor

SIEGEL ELLEN H

US4 patents

⚠️ This page may combine multiple inventors who share the name “SIEGEL ELLEN H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUN MICROSYSTEMS INC

2 patents

US7278582B1Oct 9, 2007

Hardware security module (HSM) chip card

SUN MICROSYSTEMS INC83 citations95

US7617390B2Nov 10, 2009

Server authentication in non-secure channel card pin reset methods and computer implemented processes

SUN MICROSYSTEMS INC33 citations89

ORACLE AMERICA INC

1 patent

US7805611B1Sep 28, 2010

Method for secure communication from chip card and system for performing the same

ORACLE AMERICA INC23 citations86

SIEGEL ELLEN H

1 patent

US8447984B1May 21, 2013

Authentication system and method for operating the same

SIEGEL ELLEN H11 citations78