Inventor · disambiguated record
Hans-Juergen Brehm
Also filed as: BREHM HANS-JUERGEN
2 granted patents·2 pending applications·15 citations·filing 2003–2023
51Inventor score
Files withMERCK PATENT GMBH4
Top patents by PatentIndex Score
4 records- 0181US7202288B2Laser-markable pigments containing an absorber coated with a markerMERCK PATENT GMBH·Filed 2003·Granted Apr 10, 2007·15 cites·11 claims
- 0265US2025388750A1Polymer composition for laser markingMERCK PATENT GMBH·Filed 2023·Application pending·0 cites
- 0344US10689505B2MicrospheresMERCK PATENT GMBH·Filed 2015·Granted Jun 23, 2020·0 cites·21 claims
- 0444US2016145421A1MicrospheresMERCK PATENT GMBH·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →