The Patent Finder

Stemco LP

Also on record
Records under this name other than the patents Stemco LP holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned. None of them is counted in the 10 patents it holds.

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PatentTitleStatus Expires Confidence
US 7,374,230Aerodynamic drag reducing apparatus
Formerly held
In force
 · From the USPTO record
In forceFrom the USPTO record
US 7,811,038Self-locking nut
Formerly held
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,545,876On-Board Low-Power Vehicle Condition Indicator
Formerly held
In force
 · High confidence
In forceHigh confidence
US D749,482Hub cap
Formerly held
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,214,103Methods and systems for monitoring of motor vehicle fuel efficiency
Formerly held
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,352,210Multiple accelerometer apparatus for counting rotations of an object, and methods of use
Formerly held
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,403,611Single piece nut assembly
Formerly held
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,090,206On-Board Low-Power Vehicle Condition Indicator
Formerly held
In force
 · High confidence
In forceHigh confidence
US 8,981,919Wireless Proportional Flow Indication for a Tire Inflation System
Formerly held
In force
 · High confidence
In forceHigh confidence
US 9,062,705Lockable single piece nut assembly
Formerly held
In force
 · From the USPTO record
In forceFrom the USPTO record
10 of 93 patents shown.
Pro members see all 93.
Pro members: see all 93 patents
The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited