Inventor · disambiguated record

Stephen C. Koehler

Also filed as: KOEHLER STEPHEN C

1 granted patent·255 citations·filing 1998–1998

57Inventor score

Technology areasG06F

Files withSECURE COMPUTING CORP1

Top patents by PatentIndex Score

1 record

0186US6301658B1Method and system for authenticating digital certificates issued by an authentication hierarchySECURE COMPUTING CORP·Filed 1998·Granted Oct 9, 2001·255 cites·23 claims

Join the waitlist — get patent alerts

Get an alert when Stephen C. Koehler 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 →