Inventor · disambiguated record
Winrich B. Hammerschmidt
Also filed as: HAMMERSCHMIDT WINRICH · HAMMERSCHMIDT WINRICH B
5 granted patents·335 citations·filing 1980–1988
86Inventor score
Top patents by PatentIndex Score
5 records- 0179US4476600AOne-piece, washable and sterilizable plastic shoeNATEC INST·Filed 1982·Granted Oct 16, 1984·79 cites·9 claims
- 0274US5369895APlastic shoe with ventilation arrangementNATEC INST NATURWISS·Filed 1988·Granted Dec 6, 1994·78 cites·10 claims
- 0374US4408401AOne-piece, washable and sterilizable plastic shoeNATEC INST·Filed 1980·Granted Oct 11, 1983·64 cites·14 claims
- 0462US4751924ABalloon catheterNATEC INST NATURWISS·Filed 1984·Granted Jun 21, 1988·93 cites·19 claims
- 0548US4505660AApparatus for making a one-piece, washable and sterilizable plastic shoeNATEC INST·Filed 1982·Granted Mar 19, 1985·21 cites·16 claims
Join the waitlist — get patent alerts
Get an alert when Winrich B. Hammerschmidt 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 →