Inventor · disambiguated record
Hanspeter Gradel
Also filed as: GRADEL HANSPETER · GRAEDEL HANSPETER
4 granted patents·51 citations·filing 1989–2001
76Inventor score
Technology areasG04B
Top patents by PatentIndex Score
4 records- 0187USD327020SWristwatch caseLucien Rochat SA·Filed 1989·Granted Jun 16, 1992·30 cites·1 claims
- 0248US5521889AWatch having a fluid-tight rotary crystal or crystal-bezel unitWALCA SA·Filed 1994·Granted May 28, 1996·15 cites·20 claims
- 0345USD333621SWatch caseLucien Rochat SA·Filed 1989·Granted Mar 2, 1993·4 cites·1 claims
- 0426USD464574SWatchcaseFORMEX WATCH SA·Filed 2001·Granted Oct 22, 2002·2 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Hanspeter Gradel 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 →