Inventor · disambiguated record

Charles J. Essom

Also filed as: ESSOM CHARLES J

2 granted patents·86 citations·filing 1985–1989

67Inventor score

Technology areasF16B

Files withCONTI FASTENERS AG2

Top patents by PatentIndex Score

2 records

0175US4973209AScrew for contaminated pre-tapped holesCONTI FASTENERS AG·Filed 1985·Granted Nov 27, 1990·53 cites·8 claims
0264US5000638AScrew for contaminated pre-tapped holesCONTI FASTENERS AG·Filed 1989·Granted Mar 19, 1991·33 cites·1 claims

Join the waitlist — get patent alerts

Get an alert when Charles J. Essom 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 →