Inventor
Walter Hartmann
Inventor
Heimenkirch, DE
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A01Jprimary
A01JManufacture of dairy products18%
A23CDairy products, e.g. milk, butter or cheese18%
A23PShaping or working of foodstuffs, not fully covered by a single other subclass18%
B29CShaping or joining of plastics18%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry9%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general9%
Y10TTechnical subjects covered by former us classification9%
PatentTitleYear
10,349,620Method for forming and cooling an initially hot and therefore flowable melted cheese20199,510,620'Method for shaping and cooling melted cheese which is initially hot and therefore flowable'20164,833,115'Ceramic honeycombed elongated catalyst carrier and method for production of same'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989Patents assigned to OTTO FEUERFEST GMBH (1)· patent assignee history
1989Based in Bochum, DE· patent location history
2016–2019Patents assigned to HOCHLAND SE (2)· patent assignee history
2016Patents assigned to HARTMANN WALTER (1)· patent assignee history
2016Patents assigned to STADELMANN FRANZ (1)· patent assignee history
2016Patents assigned to ZEUSCHNER ROLAND (1)· patent assignee history
2016–2019Based in Heimenkirch, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HOCHLAND SE | 2 | 2016–2019 |
| HARTMANN WALTERself | 1 | 2016 |
| OTTO FEUERFEST GMBH | 1 | 1989 |
| STADELMANN FRANZ | 1 | 2016 |
| ZEUSCHNER ROLAND | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Heimenkirch, DE | 2 | 2016–2019 |
| Bochum, DE | 1 | 1989 |