LexDanaLexDanabeta
Inventor

S. Boyd Wall

Inventor
Richmond, TX, US

Overview

2→
Patents
1995–2013
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 2 as inventor

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

E21Bprimary
E21BEarth or rock drilling33%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids33%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%
PatentTitleYear
8,381,807'Hydraulically-actuated propellant stimulation downhole tool'20135,421,708'Oil separation and bearing lubrication in a high side co-rotating scroll compressor'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995Patents assigned to ALLIANCE COMPRESSORS INC (1)· patent assignee history
1995Based in Tyler, TX, US· patent location history
2013Patents assigned to JACKSON STEVE (1)· patent assignee history
2013Patents assigned to SUMMIT DOWNHOLE DYNAMICS LTD (1)· patent assignee history
2013Patents assigned to WALL STAN (1)· patent assignee history
2013Based in Richmond, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ALLIANCE COMPRESSORS INC11995
JACKSON STEVE12013
SUMMIT DOWNHOLE DYNAMICS LTD12013
WALL STANself12013
Locations
LocationPatentsSpan
Richmond, Texas, US12013
Tyler, Texas, US11995