Inventor · disambiguated record
Richard J. Bloch
Also filed as: BLOCH RICHARD · BLOCH RICHARD J
3 granted patents·263 citations·filing 1983–1996
76Inventor score
Top patents by PatentIndex Score
3 records- 0184US4498902ACatheter guidePURDUE RESEARCH FOUNDATION·Filed 1983·Granted Feb 12, 1985·213 cites·4 claims
- 0280US4702406AForming stable welded joints between dissimilar metalsCAROLINA POWER & LIGHT CO·Filed 1986·Granted Oct 27, 1987·38 cites·26 claims
- 0337US6098655AAlleviating sticking of normally closed valves in nuclear reactor plantsCAROLINA POWER & LIGHT CO·Filed 1996·Granted Aug 8, 2000·12 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Richard J. Bloch 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 →