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Inventor

LeMoyne Boyer

Inventor
Sugar Land, TX, US

Overview

6→
Patents
2000–2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 6 as inventor

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

E21Bprimary
E21BEarth or rock drilling33%
F04BPositive-displacement machines for liquids33%
A45DHairdressing or shaving equipment11%
F42BExplosive charges, e.g. for blasting, fireworks, ammunition11%
Y10TTechnical subjects covered by former us classification11%
PatentTitleYear
10,669,787Pump rod connection20208,505,454'Electromagnetic formed shaped charge liners'20137,629,757'Powered cosmetic dispenser'20097,547,196'Method for mitigating rod float in rod pumped wells'20096,857,474'Methods, apparatus and products useful in the operation of a sucker rod pump during the production of hydrocarbons'20056,015,271'Stowable walking beam pumping unit'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2009Patents assigned to LUFKIN IND INC (3)· patent assignee history
2000Based in Lufkin, TX, US· patent location history
2005Based in Midland, TX, US· patent location history
2009Patents assigned to ELECTRIC LIPSTICK COMPANY LLC (1)· patent assignee history
2009–2020Based in Sugar Land, TX, US· patent location history
2013–2020Patents assigned to SCHLUMBERGER TECHNOLOGY CORP (2)· patent assignee history
2013Patents assigned to ANTHONY JAMES (1)· patent assignee history
2013Patents assigned to BOYER LEMOYNE (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LUFKIN IND INC32000–2009
SCHLUMBERGER TECHNOLOGY CORP22013–2020
ANTHONY JAMES12013
BOYER LEMOYNEself12013
ELECTRIC LIPSTICK COMPANY LLC12009
Locations
LocationPatentsSpan
Sugar Land, Texas, US42009–2020
Midland, Texas, US12005
Lufkin, Texas, US12000