Inventor

Robert M. Koch

Inventor
Wheaton, IL, US

Overview

6→
Patents
1976–2012
Patent span
Performing operations
Primary field (CPC B)

Patents· 6 as inventor

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

A61Bprimary
A61BDiagnosis11%
B29CShaping or joining of plastics11%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts11%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering11%
B41FPrinting machines or presses11%
B41LApparatus or devices for manifolding, duplicating or printing for office or other commercial purposes11%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables11%
G03GElectrography11%
H01RElectrically-conductive connections11%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1977Patents assigned to ADDRESSOGRAPH MULTIGRAPH (2)· patent assignee history
1976–1981Based in Wheaton, IL, US· patent location history
1980Patents assigned to AMP INC (1)· patent assignee history
1980Based in Harrisburg, PA, US· patent location history
1981Patents assigned to AM INT (1)· patent assignee history
2004Based in South Kingstown, RI, US· patent location history
2012Patents assigned to BORAIAH SREEVATHSA (1)· patent assignee history
2012Patents assigned to GORDIAN SURGICAL LLC (1)· patent assignee history
2012Based in New York, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ADDRESSOGRAPH MULTIGRAPH21976–1977
AM INT11981
AMP INC11980
BORAIAH SREEVATHSA12012
GORDIAN SURGICAL LLC12012
Locations
LocationPatentsSpan
Wheaton, Illinois, US31976–1981
New York, New York, US12012
South Kingstown, RI, US12004
Harrisburg, Pennsylvania, US11980