Inventor · disambiguated record
Eelco Han De Man
Also filed as: HAN DE MAN EELCO
14 granted patents·2 pending applications·167 citations·filing 2008–2020
92Inventor score
Files withHAN DE MAN EELCO4MEADWESTVACO CALMAR NETHERLANDS B V3MEADWESTVACO CALMAR NETHERLANDS BV3MEADWESTVACO CALMAR NETHERLAND2SILGAN DISPENSING SYSTEMS CORP2
Top patents by PatentIndex Score
16 records- 0192USD588006SDispensing headMEADWESTVACO CALMAR NETHERLAND·Filed 2008·Granted Mar 10, 2009·58 cites·1 claims
- 0288USD598750SDispensing headMEADWESTVACO CALMAR INC·Filed 2008·Granted Aug 25, 2009·41 cites·1 claims
- 0387US8998591B2Pump device and methods for making the sameHAN DE MAN EELCO·Filed 2010·Granted Apr 7, 2015·12 cites·10 claims
- 0486US10807769B2Dispensing systems and methods for using the sameSILGAN DISPENSING SYSTEMS CORP·Filed 2017·Granted Oct 20, 2020·3 cites·11 claims
- 0585US10228272B2Dispensers and methods for using the sameWESTROCK DISPENSING SYSTEMS R&D NETHERLANDS B V·Filed 2015·Granted Mar 12, 2019·6 cites·9 claims
- 0679US9283582B2Pouch and pump dispensing systemHAN DE MAN EELCO·Filed 2011·Granted Mar 15, 2016·7 cites·12 claims
- 0778US10226783B2Pump device and methods for making the sameHAN DE MAN EELCO·Filed 2010·Granted Mar 12, 2019·6 cites·5 claims
- 0872USD588005SDispensing headMEADWESTVACO CALMAR NETHERLAND·Filed 2008·Granted Mar 10, 2009·19 cites·1 claims
- 0969US9339831B2Pump device and flow control systemMEADWESTVACO CALMAR NETHERLANDS B V·Filed 2013·Granted May 17, 2016·2 cites·11 claims
- 1064US10113541B2Valves and pumps using said valvesMEADWESTVACO CALMAR NETHERLANDS BV·Filed 2012·Granted Oct 30, 2018·2 cites·13 claims
- 1164US9206797B2Bellows for a pump deviceMEADWESTVACO CALMAR NETHERLANDS BV·Filed 2013·Granted Dec 8, 2015·2 cites·10 claims
- 1259US11655075B2Dispensing systems and methods for using the sameSILGAN DISPENSING SYSTEMS CORP·Filed 2020·Granted May 23, 2023·0 cites·15 claims
- 1354USD727147SPump designMEADWESTVACO CALMAR NETHERLANDS B V·Filed 2013·Granted Apr 21, 2015·7 cites·1 claims
- 1450US2014048562A1Pump device and flow control systemHAN DE MAN EELCO·Filed 2012·Application pending·0 cites
- 1543US2014145102A1Valves and pumps using said valvesMEADWESTVACO CALMAR NETHERLANDS BV·Filed 2013·Application pending·0 cites
- 1638USD755047SPump for a containerMEADWESTVACO CALMAR NETHERLANDS B V·Filed 2015·Granted May 3, 2016·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →