Inventor

James R. Ingram, Jr.

Inventor

Dallas, TX, US

Overview

7→

Patents

1977–2012

Patent span

Performing operations

Primary field (CPC B)

Patents· 7 as inventor

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

B65Hprimary

B65HHandling thin or filamentary material, e.g. sheets, webs, cables19%

G06KGraphical data reading19%

Y10TTechnical subjects covered by former us classification13%

A47KSanitary equipment6%

B41JTypewriters6%

E03CDomestic plumbing installations for fresh water or waste water6%

F03DWind motors6%

F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g6%

F16KValves6%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%

PatentTitleYear

8,201,787'Clamp, self-advancing climbing device, and method of coupling same to a tubular'2012 5,181,788'Ribbon saving control mechanism'1993 4,381,569'Adjustable drain plug'1983 4,228,953'Dual belt drive'1980 4,196,846'Document processing transport'1980 4,176,855'Gate device'1979 4,006,753'Rotary disc valve'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1980Patents assigned to RECOGNITION EQUIPMENT INC (4)· patent assignee history

1977–1993Based in Dallas, TX, US· patent location history

1983Patents assigned to INGRAM J RICHARD (1)· patent assignee history

1983Based in Stone Mountain, GA, US· patent location history

1993Patents assigned to BANCTEC INC (1)· patent assignee history

2012Patents assigned to INGRAM JAMES (1)· patent assignee history

2012Patents assigned to ITI SCOTLAND LTD (1)· patent assignee history

2012Based in Aberdeen, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
RECOGNITION EQUIPMENT INC	4	1977–1980
BANCTEC INC	1	1993
INGRAM J RICHARDself	1	1983
INGRAM JAMESself	1	2012
ITI SCOTLAND LTD	1	2012

Locations

Location	Patents	Span
Dallas, Texas, US	5	1977–1993
Aberdeen, GB	1	2012
Stone Mountain, Georgia, US	1	1983