Inventor · disambiguated record
Hansjoerg Duer
Also filed as: DUER HANSJOERG
3 granted patents·1 pending application·9 citations·filing 2007–2015
56Inventor score
Top patents by PatentIndex Score
4 records- 0173US8291554B2Fastening element for two-dimensional fibre material and method for fastening two-dimensional fibre materialDUER HANSJOERG·Filed 2009·Granted Oct 23, 2012·9 cites·9 claims
- 0242US10328374B2Method for producing a contoured filter element and filter element arrangementSEFAR AG·Filed 2015·Granted Jun 25, 2019·0 cites·13 claims
- 0340US2008017592A1Filter element for a filter press plateMAURER CHRISTOPH·Filed 2007·Application pending·0 cites
- 0434US9278299B2Filter element including a filter press plateGAISER RICHARD M·Filed 2007·Granted Mar 8, 2016·0 cites·19 claims
Join the waitlist — get patent alerts
Get an alert when Hansjoerg Duer 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 →