Inventor · disambiguated record
Wilfried Hahn
Also filed as: HAHN WILFRIED
5 granted patents·2 pending applications·83 citations·filing 1991–2009
81Inventor score
Top patents by PatentIndex Score
7 records- 0179USD335074SScrewdriver handleHAHN WILLI GMBH·Filed 1991·Granted Apr 27, 1993·24 cites·1 claims
- 0268US6575062B2Accommodating head for a tool with an actuating tipWIHA WERKZEUGE WILLI HAHN GMBH·Filed 2001·Granted Jun 10, 2003·24 cites·25 claims
- 0361US7858889B2Apparatus for processing mail items and weighing module with settling sectionBOWE BELL & HOWELL CO·Filed 2008·Granted Dec 28, 2010·6 cites·21 claims
- 0460US5558812ALiquid enzyme formulationsSOLVAY ENZYMES GMBH & CO KG·Filed 1994·Granted Sep 24, 1996·24 cites·12 claims
- 0549US2010114364A1Method and system to run multiple sort schemes without interrupting sorting operationsHAHN WILFRIED·Filed 2009·Application pending·0 cites
- 0633US5769900AEnzyme mixtures and processes for desizing textiles sized with starchBAYER AG·Filed 1997·Granted Jun 23, 1998·5 cites·1 claims
- 0731US2005056574A1Unloading machineBOWE BELL & HOWELL GMBH·Filed 2004·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Wilfried Hahn 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 →