Inventor · disambiguated record
John J. Herald
Also filed as: HERALD JOHN J
2 granted patents·147 citations·filing 1993–1994
69Inventor score
Files withWESTINGHOUSE ELECTRIC CORP2
Top patents by PatentIndex Score
2 records- 0193US5532598AAmorphous metal tagging system for underground structures including elongated particles of amorphous metal embedded in nonmagnetic and nonconductive materialWESTINGHOUSE ELECTRIC CORP·Filed 1994·Granted Jul 2, 1996·87 cites·17 claims
- 0285US5433654APressurized ferrofluid paint removal system using an electromagnet and eddy current encircling coil to adjust weight percentage of magnetic particlesWESTINGHOUSE ELECTRIC CORP·Filed 1993·Granted Jul 18, 1995·60 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when John J. Herald 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 →