Inventor · disambiguated record
Ulrich Mirwaldt
Also filed as: MIRWALDT ULRICH
3 granted patents·4 pending applications·30 citations·filing 1988–2003
68Inventor score
Top patents by PatentIndex Score
7 records- 0158US4877572AProcess for the production of PBT carpet yarnDAVY MCKEE AG·Filed 1988·Granted Oct 31, 1989·22 cites·4 claims
- 0257US6645621B1Discontinous polyethylene terephthalate fibres and method for producing the sameLURGI ZIMMER AG·Filed 2000·Granted Nov 11, 2003·5 cites·8 claims
- 0344US6667096B2Method of spinning, spooling, and stretch texturing polyester filaments and polyester filaments producedZIMMER A G·Filed 2002·Granted Dec 23, 2003·3 cites·11 claims
- 0435US2005269439A1Method for spinning and reeling polyester multifilament yarns by using spinning additives, and polyester multifilament yarns obtained by said spinning methodROHM GMBH CO KG·Filed 2003·Application pending·0 cites
- 0535US2003004301A1Method of spinning, spooling, and stretch texturing polyester filaments and polyester filaments thereby producedFiled 2002·Application pending·0 cites
- 0634US2002130437A1Method of spinning, spooling, and stretch texturing Polyester filaments and polyesters thereby producedFiled 2001·Application pending·0 cites
- 0728US2002132116A1Method of spinning, spooling, and stretch texturing polyester filaments and polyesters thereby producedFiled 2001·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Ulrich Mirwaldt 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 →