Inventor · disambiguated record
Oswald Nutzel
Also filed as: NUETZEL OSWALD
11 granted patents·220 citations·filing 1981–2001
91Inventor score
Top patents by PatentIndex Score
11 records- 0179US4878327ACorrosion protected tension member for use in prestressed concrete and method of installing sameDYCKERHOFF & WIDMANN AG·Filed 1988·Granted Nov 7, 1989·44 cites·41 claims
- 0277US4848052ASpacer for tension memberDYCKERHOFF & WIDMANN AG·Filed 1988·Granted Jul 18, 1989·44 cites·8 claims
- 0374US4648146AApparatus for and method of assembling a tension tie memberDYCKERHOFF & WIDMANN AG·Filed 1985·Granted Mar 10, 1987·40 cites·18 claims
- 0463US6634147B2Process for the installation and tensioning of a brace having a false bearing, in particular a stay cable for a cable-stayed bridge and anchoring device with which to carry out the processWALTER BAU AG·Filed 2001·Granted Oct 21, 2003·10 cites·11 claims
- 0562US4410162ARecoverable form part for use in the region where a tendon is anchored in a prestressed concrete componentDYCKERHOFF & WIDMANN AG·Filed 1981·Granted Oct 18, 1983·19 cites·8 claims
- 0651US4648147ASupport for a tension tie member, such as a diagonal cable in a stayed girder bridgeZIMMERMANN EGBERT·Filed 1985·Granted Mar 10, 1987·21 cites·15 claims
- 0746US5803641ADevice for use in inserting individual tension elements of a freely tensioned member into a tubular sheathingDYCKERHOFF & WIDMANN AG·Filed 1996·Granted Sep 8, 1998·19 cites·10 claims
- 0836US6055691AMethod of mounting and tensioning a freely tensioned tension member and device for carrying out the methodDYCKERHOFF & WIDMANN AG·Filed 1998·Granted May 2, 2000·10 cites·15 claims
- 0934US5924250ASealing arrangement in a bundled tension member for prestressed concreteDYCKERHOFF & WIDMANN AG·Filed 1997·Granted Jul 20, 1999·4 cites·21 claims
- 1026US5624628AMethod of introducing a casting compound into a hollow spaceDYCKERHOFF & WIDMANN AG·Filed 1995·Granted Apr 29, 1997·9 cites·17 claims
- 1119US6360501B1Guide unit for a tension member at a structural componentDYCKERHOFF & WIDMANN AG·Filed 1999·Granted Mar 26, 2002·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →