Inventor
KRIEGER DAVID A
US8 patents
⚠️ This page may combine multiple inventors who share the name “KRIEGER DAVID A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BACHMAN INF SYST
6 patentsUS5249300ASep 28, 1993
System and method of constructing models of complex business transactions using entity-set variables for ordered sets of references to user data
BACHMAN INF SYST129 citations95
US5212771AMay 18, 1993
System for establishing concurrent high level and low level processes in a diagram window through process explosion and implosion subsystems
BACHMAN INF SYST81 citations94
US5195178AMar 16, 1993
Adaptive window system for dynamically modeling information systems
BACHMAN INF SYST83 citations94
US5146591ASep 8, 1992
Dynamic information management system utilizing entity-relationship information model in which the attribute is independent of an entity
BACHMAN INF SYST71 citations93
US5241645AAug 31, 1993
Computer system for creating and manipulating subsets of dynamic information systems models
BACHMAN INF SYST101 citations90
US5193182AMar 9, 1993
Computer system for defining logical operations on design data including retrieve entity-set, send, receive, signal, when, reference to entity-set, reference to entity method, connect and disconnect
BACHMAN INF SYST49 citations90