Inventor
Adolph Dietrich
Inventor
Fontnas, CH
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C03Cprimary
C03CChemical composition of glasses, glazes or vitreous enamels25%
C09DCoating compositions, e.g. paints, varnishes or lacquers25%
E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates25%
G01BMeasuring length, thickness or similar linear dimensions25%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008Patents assigned to BOSCH GMBH ROBERT (1)· patent assignee history
2008Based in Albershausen, DE· patent location history
2021Patents assigned to GUARDIAN EUROPE SARL (1)· patent assignee history
2021Patents assigned to GUARDIAN IND UK LTD (1)· patent assignee history
2021Based in Fontnas, CH· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOSCH GMBH ROBERT | 1 | 2008 |
| GUARDIAN EUROPE SARL | 1 | 2021 |
| GUARDIAN IND UK LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Fontnas, CH | 1 | 2021 |
| Albershausen, DE | 1 | 2008 |