Inventor · disambiguated record
Hermann Grobecker
Also filed as: GROBECKER HERMANN
11 granted patents·524 citations·filing 1986–1999
93Inventor score
Top patents by PatentIndex Score
11 records- 0197US4722439ADisc receiving tray and a combination of such a tray with a storage cassettePOLYGRAM INT HOLDING·Filed 1986·Granted Feb 2, 1988·95 cites·17 claims
- 0294US5101971AStorage cassette for a disc having a center holePHILIPS & DU PONT OPTICAL·Filed 1990·Granted Apr 7, 1992·83 cites·17 claims
- 0392US4874085AStorage cassette for high storage density, disc-shaped information carriersPOLYGRAM GMBH·Filed 1988·Granted Oct 17, 1989·113 cites·9 claims
- 0487US5269409APackage for at least one disc provided with a central center holePHILIPS CORP·Filed 1990·Granted Dec 14, 1993·61 cites·21 claims
- 0587US4805770ACassette with tray ejection meansPOLYGRAM INT HOLDING·Filed 1987·Granted Feb 21, 1989·54 cites·7 claims
- 0682US4916567AStorage cassette for a disc-shaped information carrierPHILIPS & DU PONT OPTICAL·Filed 1988·Granted Apr 10, 1990·31 cites·5 claims
- 0779US6241089B1Holding device arranged on a base plate including clamping nosesPHILIPS CORP·Filed 1999·Granted Jun 5, 2001·33 cites·11 claims
- 0866US5855273AHousing with a retaining device arranged on a base platePHILIPS CORP·Filed 1997·Granted Jan 5, 1999·20 cites·18 claims
- 0964US6053311AHousing for accommodating disc-shaped information carriersPHILIPS CORP·Filed 1997·Granted Apr 25, 2000·19 cites·8 claims
- 1050US5938021AHinged housing for holding a disc-shaped information carrierPHILIPS CORP·Filed 1998·Granted Aug 17, 1999·9 cites·10 claims
- 1141US5813526AHousingPHILIPS CORP·Filed 1997·Granted Sep 29, 1998·6 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Hermann Grobecker 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 →