Inventor
Rudolf Richter
Inventor
Hosbach, DE
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F04Bprimary
F04BPositive-displacement machines for liquids15%
A61KPreparations for medical, dental or toiletry purposes8%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations8%
B01DSeparation8%
B25FCombination or multi-purpose tools not otherwise provided for8%
C07KPeptides8%
C12NMicroorganisms or enzymes8%
F15BSystems acting by means of fluids in general8%
F16HGearing8%
H01JElectric discharge tubes or discharge lamps8%
PatentTitleYear
11,027,406Hand machine tool202110,125,169Protransduzin B, a gene transfer enhancer20186,109,995'Electrode for a high-pressure discharge lamp, and methods of its manufacture'20005,046,926'Control device for a variable displacement hydrostatic machine'19914,639,195'Power control devices for hydrostatic pumps'19874,388,946'Valves'19834,289,628'Process for separating solids from liquid matter'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981Patents assigned to HOECHST AG (1)· patent assignee history
1983–1991Patents assigned to LINDE AG (3)· patent assignee history
1983–1987Based in Hosbach, DE· patent location history
1991Based in Hoesbach, DE· patent location history
2000Patents assigned to PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH (1)· patent assignee history
2000Based in Schwabmuenchen, DE· patent location history
2018Patents assigned to PHARIS BIOTEC GMBH (1)· patent assignee history
2018Based in Hannover, DE· patent location history
2021Patents assigned to HILTI AG (1)· patent assignee history
2021Based in Augsburg, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LINDE AG | 3 | 1983–1991 |
| HILTI AG | 1 | 2021 |
| HOECHST AG | 1 | 1981 |
| PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH | 1 | 2000 |
| PHARIS BIOTEC GMBH | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hosbach, DE | 2 | 1983–1987 |
| Augsburg, DE | 1 | 2021 |
| Hannover, DE | 1 | 2018 |
| Schwabmuenchen, DE | 1 | 2000 |
| Hoesbach, DE | 1 | 1991 |