Inventor

HORSTMANN SANDRA

DE4 patents

⚠️ This page may combine multiple inventors who share the name “HORSTMANN SANDRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LANXESS DEUTSCHLAND GMBH

2 patents

US12486402B2Dec 2, 2025

Polymer-modified bitumen, method of production and use thereof for asphalt

LANXESS DEUTSCHLAND GMBH0 citations55

US12516193B2Jan 6, 2026

Rubber-modified bitumen, process for production thereof and use thereof in asphalt

LANXESS DEUTSCHLAND GMBH0 citations52

RHEIN CHEMIE RHEINAU GMBH

1 patent

US10000718B2Jun 19, 2018

Sulphur-bridged compounds, use thereof and process for production thereof

RHEIN CHEMIE RHEINAU GMBH0 citations42

LAREM DAVID

1 patent

US9512381B2Dec 6, 2016

Lubricity enhancing additives, a method for producing the same and use thereof

LAREM DAVID0 citations34