The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 14, 2023
Filed:
Mar. 03, 2021
Yokogawa Electric Corporation, Tokyo, JP;
Wilfred Woon Yew Teo, Singapore, SG;
Chin Wei Chia, Singapore, SG;
Thin Sapal Yu, Singapore, SG;
Yi Ee Loke, Singapore, SG;
Jia Chin Tan, Singapore, SG;
Efendi, Singapore, SG;
Maricel Mercurio Bacacao, Singapore, SG;
Daisuke Yasunami, Singapore, SG;
YOKOGAWA ELECTRIC CORPORATION, Tokyo, JP;
Abstract
The invention enables automated revision comparison of engineering data within a process control system. In various embodiments, the invention achieves this by (i) receiving user input defining a set of data retrieval parameters that identify change-set data for an engineering data file, (ii) retrieving from among change-sets retrieved based on the data retrieval parameters, a first change-set and a second change-set, (iii) retrieving from an engineering database, first and second revisions of the engineering data file corresponding to the first change-set and the second change-set (iv) comparing the retrieved first and second revisions, and (v) displaying a deviation report that is generated based on the identified deviations between the first and second revisions.