Inventor · disambiguated record
Frederic Dietrich
Also filed as: DIETRICH FREDERIC · DIETRICH FREDERIC F · DIETRICH FRÉDÉRIC · DIETRICH JR FREDERIC
15 granted patents·2 pending applications·413 citations·filing 1978–2020
93Inventor score
Top patents by PatentIndex Score
17 records- 0197US6508610B2Apparatus and method of pneumatically conveying powder substances and use of the apparatusFiled 2000·Granted Jan 21, 2003·151 cites·19 claims
- 0296US6325572B1Process and device for pneumatically conveying powdery substances and their useFiled 1997·Granted Dec 4, 2001·108 cites·23 claims
- 0393US6623215B2Apparatus and method of pneumatically conveying powder substances and use of the apparatusFiled 2002·Granted Sep 23, 2003·59 cites·11 claims
- 0482US7168460B2Apparatus for decanting pulverulent product and method which can be carried out using said apparatusDIETRICH YVES·Filed 2005·Granted Jan 30, 2007·20 cites·35 claims
- 0571US6843283B2Method and installation for emptying casksDIETRICH FREDERIC·Filed 2001·Granted Jan 18, 2005·14 cites·13 claims
- 0659US9310239B2Powder metering apparatus and powder metering methodDIETRICH JR FREDERIC·Filed 2011·Granted Apr 12, 2016·2 cites·14 claims
- 0758US5092743APneumatically controlled pumpECOT S A·Filed 1990·Granted Mar 3, 1992·21 cites·7 claims
- 0854US8834011B2Device for pneumatic treatment of powder materialsDIETRICH FRÉDÉRIC·Filed 2005·Granted Sep 16, 2014·2 cites·12 claims
- 0954US7234493B2Device and method for transferring a dusty powdery grain-like or granular conveyed material out of a storage receptacle and into a working or transfer receptacle or a similar accomodating spaceDIETRICH FREDERIC F·Filed 2002·Granted Jun 26, 2007·9 cites·40 claims
- 1047US4834589AApparatus and process for transferring pulverent material from a supply container to a delivery pointDEC MACHINERY S A·Filed 1987·Granted May 30, 1989·12 cites·15 claims
- 1145US4149292AAutomatic machine for washing open containersFERCHIM ENG SA·Filed 1978·Granted Apr 17, 1979·10 cites·3 claims
- 1244US2011258967A1Product and process for packaging a powderDIETRICH JR FREDERIC·Filed 2009·Application pending·0 cites
- 1343US11696963B2Powder sterilization method and deviceFYDEC HOLDING SA·Filed 2017·Granted Jul 11, 2023·0 cites·12 claims
- 1442US10513355B2Minimal amount dosing device, in particular for pharmaceutical applications, and method for minimal amount powder dosing methodFYDEC HOLDING AG·Filed 2016·Granted Dec 24, 2019·0 cites·16 claims
- 1538US11987415B2Method and apparatus for filling and/or emptying flexible containersFYDEC HOLDING SA·Filed 2020·Granted May 21, 2024·0 cites·20 claims
- 1630US2006062639A1Device for suctioning a powdery productDIETRICH YVES·Filed 2002·Application pending·0 cites
- 1728US6010038AApparatus for the volumetric metering of substances and use of the apparatusTRANSPOWDER LTD·Filed 1997·Granted Jan 4, 2000·5 cites·36 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →