The Patent Finder

Audio Pixels Ltd.

22 patents currently held · Updated Nov 14, 2026
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.

Recorded under 2 name spellings.

7
Ending by 2030
May 2027
Next term end

When these terms end

Held patents by the year their term ends
20262027202820292030203120322033203420352036203720382039204020412042204320442045

Fee deadlines

Maintenance fees fall due 3.5, 7.5 and 11.5 years after grant. A missed fee ends a patent at the end of the six month grace period that follows, not on the due date.
  • 3 fees due Jun 10 to 30, 2027 · next Jun 10
  • 2 fees due Aug 4 to 18, 2027 · next Aug 4
  • 1 fee due Nov 5, 2027
    The maintenance fee for System, a method and a computer program product for controlling a set of actuator elements (US 10,642,240) comes due Nov 5, 2027. Unpaid by May 5, 2028, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

Nothing was recorded against this company's patents in the last 90 days.

Patents held now

Soonest term end first. Each date below is computed on that patent's own page, which shows the rule, the adjustments and the fee history it was derived from.
PatentTitleStatus Expires Confidence
US 8,457,338Apparatus and methods for generating pressure waves
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,374,056Direct digital speaker apparatus having a desired directivity pattern
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,085,964Apparatus and methods for generating pressure waves
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,497,526Speaker apparatus and methods useful in conjunction therewith
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,445,170Speaker apparatus and methods useful in conjunction therewith
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,126,163Volume and tone control in direct digital speakers
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,811,634Dust protection apparatus for flat loudspeakers
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,139,772Electrostatic parallel plate actuators whose moving elements are driven only by electrostatic force and methods useful in conjunction therewith
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,780,673Digital speaker apparatus
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,986,343Apparatus and methods for individual addressing and noise reduction in actuator arrays
In force
 · From the USPTO record
In forceFrom the USPTO record
10 of 22 patents shown.
Pro members see all 22.
Pro members: see all 22 patents
Also on record, not counted in the 22: 3 lapsed for an unpaid fee. List them

Sources and methods

Compiled from the USPTO record, grants, published applications and recorded assignments, not yet reviewed by hand. How this record was built
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.

Published applications

US patent applications published under this name that have not become patents. An application is published about eighteen months after its earliest filing; one that has not been published is in no public record.

2 no status recorded

List them

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