Inventor
Werner Muenzenmaier
Inventor
Nuertingen, DE
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F04Bprimary
F04BPositive-displacement machines for liquids27%
E04GScaffolding18%
F15BSystems acting by means of fluids in general18%
E01CConstruction of, or surfaces for, roads, sports grounds, or the like9%
E02FDredging9%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
Y10TTechnical subjects covered by former us classification9%
PatentTitleYear
10,273,984Hydraulic system20199,551,362'Hydraulic system with suction/return filter'20175,640,850'Hydraulic pressure supply and control device for a mobile concrete pump'19975,586,869'Initial pressure governor for a variable displacement pump'19965,520,521'Hydraulic control device for a viscous fluid pump'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–1997Patents assigned to PUTZMEISTER MASCHF (3)· patent assignee history
1996–2019Based in Nuertingen, DE· patent location history
2017–2019Patents assigned to PUTZMEISTER ENGINEERING GMBH (2)· patent assignee history
2017Patents assigned to MUENZENMAIER WERNER (1)· patent assignee history
2017Patents assigned to RENZ HANS-PETER (1)· patent assignee history
2017Patents assigned to STASS MARKUS (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PUTZMEISTER MASCHF | 3 | 1996–1997 |
| PUTZMEISTER ENGINEERING GMBH | 2 | 2017–2019 |
| MUENZENMAIER WERNERself | 1 | 2017 |
| RENZ HANS-PETER | 1 | 2017 |
| STASS MARKUS | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Nuertingen, DE | 5 | 1996–2019 |