LexDanaLexDanabeta
Inventor

Brent David St. John

Inventor
Owasso, OK, US

Overview

3→
Patents
2006–2018
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F04Dprimary
F04DNon-positive-displacement pumps67%
H10KOrganic electric solid-state devices33%
PatentTitleYear
10,036,398Apparatus and system for a thrust-absorbing horizontal surface pump assembly20189,534,603'Apparatus and system for a thrust-absorbing horizontal surface pump assembly'20177,001,639'Electroluminescent devices fabricated with encapsulated light emitting polymer particles'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006Patents assigned to LUMIMOVE INC (1)· patent assignee history
2006Based in St. Louis, MO, US· patent location history
2017–2018Patents assigned to SUMMIT ESP LLC (2)· patent assignee history
2017–2018Based in Owasso, OK, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUMMIT ESP LLC22017–2018
LUMIMOVE INC12006
Locations
LocationPatentsSpan
Owasso, OK, US22017–2018
St. Louis, MO, US12006