Inventor
Ralf Schmoll
Inventor
Bonn, DE
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C01Bprimary
C01BNon-metallic elements20%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds18%
C09CTreatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties14%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry9%
B01DSeparation7%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients7%
A61KPreparations for medical, dental or toiletry purposes5%
C09KMaterials for miscellaneous applications, not provided for elsewhere5%
A61QSpecific use of cosmetics or similar toiletry preparations2%
B60CVehicle tyres2%
PatentTitleYear
10,046,730Support element for absorbing forces in a vehicle20187,566,433'Precipitated silicas with a particular pore size distribution'20097,220,449'High-whiteness hydrophobic precipitated silica with ultralow moisture absorption'20077,074,457'Process for preparing high-whiteness hydrophobic precipitated silica with ultralow moisture absorption'20067,022,375'High-whiteness hydrophobic precipitated silica with ultralow moisture absorption'20066,960,251'Inhomogeneous silicas as carrier material'20056,899,951'High-whiteness, non-heat-treated hydrophobic precipitated silica'20056,846,865'Silicone rubber formulations with hydrophobic silicas'20056,702,887'Inhomogeneous silicas for elastomer compounds'20046,613,309'Inhomogeneous silicas in dental care compositions'20035,126,473'Process for the hydriding of halogen-substituted compounds'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–2009Patents assigned to DEGUSSA (10)· patent assignee history
1992Based in Mainz, DE· patent location history
2003–2009Based in Bonn, DE· patent location history
2018Patents assigned to GM GLOBAL TECH OPERATIONS LLC (1)· patent assignee history
2018Based in Ruesselsheim, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DEGUSSA | 10 | 1992–2009 |
| GM GLOBAL TECH OPERATIONS LLC | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bonn, DE | 9 | 2003–2009 |
| Ruesselsheim, DE | 1 | 2018 |
| Mainz, DE | 1 | 1992 |