Inventor · disambiguated record
Hans-Joachim Kardinal
Also filed as: KARDINAL HANS J · KARDINAL HANS-JOACHIM
6 granted patents·137 citations·filing 1981–1988
85Inventor score
Files withSIEMENS AG6
Top patents by PatentIndex Score
6 records- 0184US4437797APneumatic mail station for the delivery, pneumatically decelerated reception and transit of pneumatic dispatch casesSIEMENS AG·Filed 1982·Granted Mar 20, 1984·36 cites·21 claims
- 0282US4516888APneumatic dispatch system having a plurality of forwarding tube paths and an arrangement to transfer between two tube pathsSIEMENS AG·Filed 1983·Granted May 14, 1985·34 cites·18 claims
- 0372US4932798AApparatus for recording image information on both sides of recording sheetsSIEMENS AG·Filed 1987·Granted Jun 12, 1990·21 cites·6 claims
- 0472US4459069APneumatic dispatch station with a connecting tube which can be shifted into a transit position, into a receiving position, and into a sending positionSIEMENS AG·Filed 1982·Granted Jul 10, 1984·26 cites·7 claims
- 0568US4869606AImage recording apparatus including a ribbon cartridge with a platen and paper guideSIEMENS AG·Filed 1988·Granted Sep 26, 1989·17 cites·11 claims
- 0628US4552072AInstallation for destination adjustment of destination identification marks for receptaclesSIEMENS AG·Filed 1981·Granted Nov 12, 1985·3 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →