Inventor · disambiguated record

K. Clark Christensen

Also filed as: CHRISTENSEN K CLARK

2 granted patents·53 citations·filing 1989–1992

66Inventor score

Technology areasC09K

Files withAMERICAN GILSONITE CO1 CHEVRON RES & TECH1

Top patents by PatentIndex Score

2 records

0175USRE35163EWater-wettable drilling mud additives containing uintaiteAMERICAN GILSONITE CO·Filed 1992·Granted Feb 27, 1996·40 cites·27 claims
0254US5030365AWater-wettable drilling mud additives containing uintaiteCHEVRON RES & TECH·Filed 1989·Granted Jul 9, 1991·13 cites·26 claims

Join the waitlist — get patent alerts

Get an alert when K. Clark Christensen 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 →