Inventor · disambiguated record
Stefan Hirsemann
Also filed as: HIRSEMANN STEFAN
5 granted patents·4 pending applications·0 citations·filing 2018–2021
57Inventor score
Top patents by PatentIndex Score
9 records- 0156US12264104B2Multi-component composition for manufacturing polyurethane/urea cementitious hybrid systemsSIKA TECH AG·Filed 2020·Granted Apr 1, 2025·0 cites·26 claims
- 0255US2023174790A1A Dual-Reactive Coating Composition, Its Preparation and Use ThereofBASF COATINGS GMBH·Filed 2021·Application pending·0 cites
- 0353US12397494B2One-step formation of an integrated composite structure comprising cured mortar layers and a polyurethane layer by 3D printingSIKA TECH AG·Filed 2020·Granted Aug 26, 2025·0 cites·22 claims
- 0453US12162977B2Blocked polyisocyanate crosslinking agent, its preparation method and a coating composition comprising the sameBASF COATINGS GMBH·Filed 2020·Granted Dec 10, 2024·0 cites·13 claims
- 0551US2022340776A1A Silane-Functional Hardener for Carboxyl-Functional Resins, A Binder and a 2K Coating Composition ThereofBASF COATINGS GMBH·Filed 2020·Application pending·0 cites
- 0650US12227666B22K clearcoat composition, its preparation and use thereofBASF COATINGS GMBH·Filed 2020·Granted Feb 18, 2025·0 cites·23 claims
- 0747US2022251410A1A coating composition, its preparation method and use thereofBASF COATINGS GMBH·Filed 2020·Application pending·0 cites
- 0841US2020385607A1A composition comprising methylene malonate monomer and polymer, the preparation thereof and use of the same in flooring applicationsBASF SE·Filed 2018·Application pending·0 cites
- 0938US12134670B2Composition used in 3D printing system, its application thereofBASF SE·Filed 2018·Granted Nov 5, 2024·0 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Stefan Hirsemann files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →