Inventor · disambiguated record

Peter Mackinnon Keith Campsie

Also filed as: CAMPSIE PETER MACKINNON KEITH

2 granted patents·94 citations·filing 2000–2002

69Inventor score

Technology areasE21B

Files withNOBLE DRILLING CORP2

Top patents by PatentIndex Score

2 records

0178US6615922B2Aluminum riser apparatus, system and methodNOBLE DRILLING CORP·Filed 2002·Granted Sep 9, 2003·59 cites·27 claims
0267US6415867B1Aluminum riser apparatus, system and methodNOBLE DRILLING CORP·Filed 2000·Granted Jul 9, 2002·35 cites·46 claims

Join the waitlist — get patent alerts

Get an alert when Peter Mackinnon Keith Campsie 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 →