Inventor
Friedrich Bahner
Inventor
Rotenburg, DE
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F26Bprimary
F26BDrying solid materials or objects by removing liquid therefrom26%
B01FMixing, e.g. dissolving, emulsifying or dispersing9%
B28CPreparing clay9%
C04BLime, magnesia9%
Y02PClimate change mitigation technologies in the production or processing of goods9%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management9%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
B28BShaping clay or other ceramic compositions4%
F04DNon-positive-displacement pumps4%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants4%
PatentTitleYear
6,402,359'Method of producing a porous paste, especially a porous plaster slurry, and a mixer for preparing such paste or slurry'20026,376,558'Method of producing a porous paste, especially a porous plaster slurry, and a mixer for preparing such paste or slurry'20026,241,463'Method for determining the operating level of a fan and fan'20016,108,931'Continuous dryer for flat workpieces'20005,970,626'Dryer for broad articles'19995,659,975'Board drying process and drier'19974,966,739'Process for making gypsum fiberboard'19904,734,163'Method of and apparatus for producing gypsum fiber boards (plasterboard)'19884,494,315'Continuous drier for plywood sheets'19854,358,208'Apparatus for determining enthalpy of a fluid medium'19824,339,949'Process and apparatus for the thermal measurement of mass flow'19824,312,136'Arrangement and method of drying articles'19824,204,337'Method and apparatus for monitoring and controlling the drying profile in a continuous-operation multi-zone drier'1980Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1980–1997Patents assigned to BABCOCK BSH AG (7)· patent assignee history
1980–2002Based in Rotenburg, DE· patent location history
1982Patents assigned to BUETTNER SCHILDE HAAS AG (1)· patent assignee history
1997–2000Based in Rotenburg/Fulda, DE· patent location history
1999–2002Patents assigned to BABCOCK BSH GMBH (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BABCOCK BSH AG | 7 | 1980–1997 |
| BABCOCK BSH GMBH | 5 | 1999–2002 |
| BUETTNER SCHILDE HAAS AG | 1 | 1982 |
Locations
| Location | Patents | Span |
|---|---|---|
| Rotenburg, DE | 10 | 1980–2002 |
| Rotenburg/Fulda, DE | 3 | 1997–2000 |