Inventor
Thomas Pannewitz
Inventor
Klein Pampau, DE
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B30Bprimary
B30BPresses in general48%
B22FWorking metallic powder23%
B29CShaping or joining of plastics13%
B29LIndexing scheme associated with subclass b29c, relating to particular articles8%
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. inserts3%
C04BLime, magnesia3%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
Y10TTechnical subjects covered by former us classification3%
PatentTitleYear
RE047007Press for producing pellets from powdered material20189,662,850'Press for producing a pellet from powdered material'20179,533,436'Press'20179,314,946'Press'20169,289,924'Press'20169,272,479'Press'20169,186,825'Method for producing a pellet from powdered material'20157,803,294'Method and measuring system for obtaining a reference for a powder press'20107,726,961'Press'20107,559,755'Press'20097,351,048'Powder press'20087,211,217'Process for the manufacture of compacts in a powder press'20077,147,820'Method and apparatus for minimizing the spread of maximum compression forces in a powder press'20067,033,155'Hydraulic press for compressing metallic powder'20067,001,166'Arrangement of a die-plate of a hydraulic press'20066,845,710'Process and apparatus for compressing metallic powder into a compact'20056,827,889'Process for compacting powdered material'20046,562,291'Process for the manufacture of compressed articles by compacting metallic powder and subsequently sintering the compact'20036,442,859'Method for determining the position of a punch of a powder press'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2003Patents assigned to FETTE WILHELM GMBH (2)· patent assignee history
2002–2008Based in Schwarzenbek, DE· patent location history
2004–2010Patents assigned to FETTE GMBH (10)· patent assignee history
2009–2018Based in Klein Pampau, DE· patent location history
2015–2018Patents assigned to FETTE COMPACTING GMBH (7)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FETTE GMBH | 10 | 2004–2010 |
| FETTE COMPACTING GMBH | 7 | 2015–2018 |
| FETTE WILHELM GMBH | 2 | 2002–2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Klein Pampau, DE | 10 | 2009–2018 |
| Schwarzenbek, DE | 9 | 2002–2008 |