Alexey Lef

Person

Mugalivakkam, IN

People

Patents Grantslast 30 patents

Information Patent Grant
User-specific rule-based database querying
- Patent number 12,299,732
- Issue date May 13, 2025
- SciQuest, Inc.
- Charles A. Ballaro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
User-specific rule-based database querying
- Patent number 11,663,647
- Issue date May 30, 2023
- SciQuest, Inc.
- Charles A. Ballaro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Taxonomy and data structure for an electronic procurement system
- Patent number 9,245,289
- Issue date Jan 26, 2016
- SciQuest, Inc.
- Charles A. Ballaro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Identifying and resolving discrepancies between purchase documents...
- Patent number 8,694,429
- Issue date Apr 8, 2014
- SciQuest, Inc.
- Charles A. Ballaro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Taxonomy and data structure for an electronic procurement system
- Patent number 8,359,245
- Issue date Jan 22, 2013
- SciQuest Inc.
- Charles A. Ballaro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Prioritizing orders/receipt of items between users
- Patent number 8,285,573
- Issue date Oct 9, 2012
- SciQuest Inc.
- Charles A. Ballaro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Providing substitute items when ordered item is unavailable
- Patent number 8,112,317
- Issue date Feb 7, 2012
- SciQuest Inc.
- Charles A. Ballaro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-constituent attribution of a vendor's product catalog
- Patent number 8,069,096
- Issue date Nov 29, 2011
- SciQuest Inc.
- Charles A. Ballaro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Form management in an electronic procurement system
- Patent number 8,065,202
- Issue date Nov 22, 2011
- SciQuest Inc.
- Charles A. Ballaro
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
User-Specific Rule-Based Database Querying
- Publication number 20230419387
- Publication date Dec 28, 2023
- SciQuest, Inc.
- Charles A. Ballaro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
User-Specific Rule-Based Database Querying
- Publication number 20200118076
- Publication date Apr 16, 2020
- SciQuest, Inc.
- Charles A. Ballaro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Taxonomy and Data Structure for an Electronic Procurement System
- Publication number 20130254075
- Publication date Sep 26, 2013
- Charles A. Ballaro
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

User-specific rule-based database querying

User-specific rule-based database querying

Taxonomy and data structure for an electronic procurement system

Identifying and resolving discrepancies between purchase documents...

Taxonomy and data structure for an electronic procurement system

Prioritizing orders/receipt of items between users

Providing substitute items when ordered item is unavailable

Multi-constituent attribution of a vendor's product catalog

Form management in an electronic procurement system

Patents Applicationslast 30 patents

User-Specific Rule-Based Database Querying

User-Specific Rule-Based Database Querying

Taxonomy and Data Structure for an Electronic Procurement System