Inventor · disambiguated record
Andreas Hollstein
Also filed as: HOLLSTEIN ANDREAS
4 granted patents·2 pending applications·63 citations·filing 1995–2011
76Inventor score
Top patents by PatentIndex Score
6 records- 0184US7876052B2Gas discharge lamp comprising a helicoid discharge tube and an inner tube pieceOSRAM GMBH·Filed 2005·Granted Jan 25, 2011·9 cites·15 claims
- 0268US5811934AElectric incandescent halogen lamp with barrel-shaped bulbPATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 1995·Granted Sep 22, 1998·41 cites·14 claims
- 0349US6359376B1Fluorescent lamp having asymmetric electrodes inside the discharge tubePATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 1999·Granted Mar 19, 2002·9 cites·8 claims
- 0434US5789849ALow-pressure discharge lamp with base and mountPATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 1997·Granted Aug 4, 1998·4 cites·9 claims
- 0533US2012320582A1Lamp comprising at least one light source and an electronic operating deviceHILSCHER ACHIM·Filed 2011·Application pending·0 cites
- 0631US2011211332A1Reflector element for an electric lamp and lamp with such a reflector elementOSRAM GMBH·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →