GRETCHEN LOIS JAHN
Pilots at Colony Cir, Westminster, CO

License number
Colorado A2386768
Issued Date
Feb 2017
Expiration Date
Feb 2019
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
11347 Colony Cir, Westminster, CO 80021

Professional information

Gretchen Jahn Photo 1

System For Analyzing And Improving Pharmaceutical And Other Capital-Intensive Manufacturing Processes

US Patent:
6243615, Jun 5, 2001
Filed:
Sep 9, 1999
Appl. No.:
9/392928
Inventors:
Justin O. Neway - Longmont CO
Steven L. Durfee - South Jordan UT
Gretchen L. Jahn - Thornton CO
Assignee:
Aegis Analytical Corporation - Lafayette CO
International Classification:
G06F 1900
US Classification:
700108
Abstract:
A method for displaying a visual process signature for ready visual recognition and communication of otherwise complex manufacturing process information. Process data may be stored in a plurality of data stores, each data store holding a plurality of records containing process data, each record associated with at least one process component. A proxy virtual database is created from copies of records selected from the data stores. Statistical analysis operations are applied to the selected records within the proxy virtual database to identify process components or combinations of process components having a significant effect on characteristics of a product produced as well as the magnitude of that effect. At least three characteristics of the identified process components including the outcome of the statistical analysis operations are selected and visually displayed in a static or animated three-dimensional representation shown on a two-dimensional display. The visual display indicates the directionality and the extent of the selected characteristics of the selected process components in relation to the selected characteristics of the product produced.