Inventor · disambiguated record
Ken Whanger
Also filed as: WHANGER KEN
5 granted patents·263 citations·filing 2001–2005
85Inventor score
Technology areasE21B
Files withWEATHERFORD LAMB5
Top patents by PatentIndex Score
5 records- 0191US6907937B2Expandable sealing apparatusWEATHERFORD LAMB·Filed 2002·Granted Jun 21, 2005·105 cites·29 claims
- 0289US7070001B2Expandable sealing apparatusWEATHERFORD LAMB·Filed 2005·Granted Jul 4, 2006·34 cites·21 claims
- 0384US7104322B2Open hole anchor and associated methodWEATHERFORD LAMB·Filed 2003·Granted Sep 12, 2006·72 cites·52 claims
- 0472US7172027B2Expanding tubingWEATHERFORD LAMB·Filed 2003·Granted Feb 6, 2007·38 cites·30 claims
- 0544US6554076B2Hydraulically activated selective circulating/reverse circulating packer assemblyWEATHERFORD LAMB·Filed 2001·Granted Apr 29, 2003·14 cites·44 claims
Join the waitlist — get patent alerts
Get an alert when Ken Whanger 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 →