Inventor · disambiguated record
Werner Seifert
Also filed as: SEIFERT WERNER
21 granted patents·5 pending applications·377 citations·filing 1988–2025
95Inventor score
Top patents by PatentIndex Score
26 records- 0196US7829443B2Nitride nanowires and method of producing suchQUNANO AB·Filed 2008·Granted Nov 9, 2010·89 cites·27 claims
- 0296US7354850B2Directionally controlled growth of nanowhiskersQUNANO AB·Filed 2005·Granted Apr 8, 2008·74 cites·44 claims
- 0394US6958254B2Method to produce germanium layersBTG INT LTD·Filed 2002·Granted Oct 25, 2005·90 cites·38 claims
- 0493US8309439B2Nitride nanowires and method of producing suchSEIFERT WERNER·Filed 2010·Granted Nov 13, 2012·31 cites·23 claims
- 0593US7911035B2Directionally controlled growth of nanowhiskersQUNANO AB·Filed 2008·Granted Mar 22, 2011·24 cites·24 claims
- 0693US7713469B2Device and method for monitoring the production of tablets in a rotary pressFETTE GMBH·Filed 2007·Granted May 11, 2010·17 cites·6 claims
- 0788US8664094B2Method of producing nitride nanowires with different core and shell V/III flow ratiosQUNANO AB·Filed 2012·Granted Mar 4, 2014·6 cites·13 claims
- 0885US9024338B2Device with nitride nanowires having a shell layer and a continuous layerQUNANO AB·Filed 2013·Granted May 5, 2015·4 cites·10 claims
- 0982US8691011B2Method for metal-free synthesis of epitaxial semiconductor nanowires on siSAMUELSON LARS·Filed 2007·Granted Apr 8, 2014·10 cites·6 claims
- 1080US7881058B2Cooling system for a rotary tablet pressFETTE GMBH·Filed 2008·Granted Feb 1, 2011·6 cites·10 claims
- 1175US7988440B2Apparatus for the measurement of the vertical position of upper and lower punches of a rotary tablet pressFETTE GMBH·Filed 2009·Granted Aug 2, 2011·6 cites·9 claims
- 1273US7981352B2Method and apparatus for quality surveillance during the manufacture of tabletsFETTE GMBH·Filed 2005·Granted Jul 19, 2011·4 cites·16 claims
- 1373US7158378B2Switch cabinet for a tablet pressFETTE GMBH·Filed 2004·Granted Jan 2, 2007·10 cites·7 claims
- 1466US8002537B2System for the production of preforms made of powder material, in particular tabletsFETTE GMBH·Filed 2008·Granted Aug 23, 2011·2 cites·7 claims
- 1565US2025100242A1Method for test pressing pellets in a rotary pressFETTE COMPACTING GMBH·Filed 2024·Application pending·0 cites
- 1664US2025340033A1Rotary tablet press and method for lubricating pressing punches using a rotary tablet pressFETTE COMPACTING GMBH·Filed 2025·Application pending·0 cites
- 1764US2025121575A1Method for test pressing pellets in a rotary press and rotary pressFETTE COMPACTING GMBH·Filed 2024·Application pending·0 cites
- 1860US9947831B2Light emitting diode device having III-nitride nanowires, a shell layer and a continuous layerQUNANO AB·Filed 2017·Granted Apr 17, 2018·0 cites·13 claims
- 1958US6918493B2Apparatus for singling out tablets in a rotary tablet-compressing pressFETTE WILHELM GMBH·Filed 2002·Granted Jul 19, 2005·4 cites·3 claims
- 2056US9660136B2Nitride nanowires and method of producing suchQUNANO AB·Filed 2015·Granted May 23, 2017·0 cites·5 claims
- 2148US9144951B2PressSCHMIDT INGO·Filed 2012·Granted Sep 29, 2015·0 cites·5 claims
- 2243US10464703B2Apparatus and method for filling capsulesFETTE ENG GMBH·Filed 2014·Granted Nov 5, 2019·0 cites·21 claims
- 2342US2004232596A1Method of operating a rotary tabletting machine and a rotary tabletting machineFiled 2004·Application pending·0 cites
- 2441US2017282477A1Rotary press and method for setting up and operating a rotary pressFETTE COMPACTING GMBH·Filed 2017·Application pending·0 cites
- 2537US9216553B2Pressing device for a press and a rotary pressHÜBNER KAI·Filed 2012·Granted Dec 22, 2015·0 cites·7 claims
- 2629US4795326ARotary piston machine having inner and outer rotors and a reinforcing beltPIERBURG GMBH·Filed 1988·Granted Jan 3, 1989·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →