Inventor
Kenneth C. Radtke
Inventor
Appleton, WI, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B31Bprimary
B31BMaking containers of paper, cardboard or material worked in a manner analogous to paper21%
B29CShaping or joining of plastics18%
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. inserts18%
B29LIndexing scheme associated with subclass b29c, relating to particular articles18%
Y10TTechnical subjects covered by former us classification18%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables4%
G01NInvestigating or analysing materials by determining their chemical or physical properties4%
PatentTitleYear
9,751,273'Method and apparatus for making bags'20179,238,343'Method and apparatus for making bags'20168,257,236'Method and apparatus for making bags'20128,012,076'Method and apparatus for making bags'20117,445,590'Method and apparatus for making bags'20086,792,807'Method and apparatus for sensing a seal on a film'20046,186,436'Bag winder and method thereof'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2017Patents assigned to CMD CORP (7)· patent assignee history
2001–2017Based in Appleton, WI, US· patent location history
2012–2017Patents assigned to JANSEN THOMAS C (3)· patent assignee history
2012–2017Patents assigned to JOHNSON ARVID R (3)· patent assignee history
2012–2017Patents assigned to JOHNSON PAUL A (3)· patent assignee history
2012–2017Patents assigned to LEITZKE TERRY L (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CMD CORP | 7 | 2001–2017 |
| JANSEN THOMAS C | 3 | 2012–2017 |
| JOHNSON ARVID R | 3 | 2012–2017 |
| JOHNSON PAUL A | 3 | 2012–2017 |
| LEITZKE TERRY L | 3 | 2012–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Appleton, WI, US | 7 | 2001–2017 |