Inventor
Roy C. Coakley
Inventor
Northlake, IL, US
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B23Bprimary
B23BTurning23%
B23DPlaning22%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling19%
Y10TTechnical subjects covered by former us classification16%
B26DCutting7%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding4%
F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere4%
F16CShafts3%
B23KSoldering or unsoldering1%
B23PMetal-working not otherwise provided for1%
PatentTitleYear
11,097,394Pipe machining system for positioning pipe machining apparatus in three-dimensional coordinate system202110,919,097Rapidly retractable tool support for a pipe machining apparatus202110,710,177Coupling members for pipe machining apparatuses202010,675,692Systems, apparatuses and methods of machining pipes and/or pipe flanges202010,661,350Method of using laser line generator tool of a pipe machining apparatus202010,610,936Rapidly retractable tool support for a pipe machining apparatus202010,596,667Coupling members and pipe machining apparatuses including coupling members202010,478,900Crash resistant trip for a pipe machining apparatus201910,436,245Bearing assembly for a pipe machining apparatus201910,434,584Coupling members for pipe machining apparatuses201910,099,292Crash resistant trip for a pipe machining apparatus201810,076,797Cutting apparatus including a wire cutting member201810,065,246Laser line generator tool for a pipe machining apparatus20189,999,951Coupling members and pipe machining apparatuses including coupling members20189,731,361'Rapidly retractable tool support for a pipe machining apparatus'20179,638,245'Bearing assembly for a pipe machining apparatus'20179,475,160'Coupling members and pipe machining apparatuses including coupling members'20169,050,669'Rapidly retractable tool support for a pipe machining apparatus'20156,478,135'Modular palletized work station for asynchronous conveyor systems'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002Patents assigned to R C MACHINES INC (1)· patent assignee history
2002Based in North Lake, IL, US· patent location history
2015–2021Patents assigned to ILLINOIS TOOL WORKS (18)· patent assignee history
2015–2021Based in Northlake, IL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ILLINOIS TOOL WORKS | 18 | 2015–2021 |
| R C MACHINES INC | 1 | 2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Northlake, Illinois, US | 18 | 2015–2021 |
| North Lake, Illinois, US | 1 | 2002 |