Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Swelling packer

Swelling packer

US Patent 8550156 · Granted Oct 8, 2013

Estimated economic value: $7,471,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method of making a downhole swellable seal with a passageway therethrough2017
Expandable liner hanger with anchoring feature2016
Sealing devices having a non-elastomeric fibrous sealing material and methods of2016
Borehole seal, backup and method2015
Borehole seal, backup and method2015
Sealing feed through lines for downhole swelling packers2013
Sealing feed through lines for downhole swelling packers2013
Sealing feed through lines for downhole swelling packers2012
Sealing feed through lines for downhole swelling packers2012
Swelling packer and method of construction2012
Swelling packer and method of construction2012
Swelling delay cover for a packer2012