The Patent Finder

Jonker LLC

16 patents currently held · Updated Nov 14, 2026
5 more in force are now held by other companies
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
0
Ending by 2030
Dec 2031
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.
  • 2 fees due Dec 23 to 27, 2026 · next Dec 23
  • 1 fee due Apr 10, 2027
    The maintenance fee for Ephemeral storage elements, circuits, and systems (US 11,783,898) comes due Apr 10, 2027. Unpaid by Oct 12, 2027, it lapses early.
  • 1 fee due Aug 11, 2027
    The maintenance fee for Zero cost NVM cell using high voltage devices in analog process (US 10,559,700) comes due Aug 11, 2027. Unpaid by Feb 11, 2028, it lapses early.
  • 2 fees due Oct 5 to 26, 2027 · next Oct 5

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 8,988,103Capacitively Coupled Logic Gate
In force
 · High confidence
In forceHigh confidence
US 11,177,393Semiconductor device with dual types of zero cost embedded memory
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,198,889Automatic Valid Vote Count Storage using Secure Embedded Non Volatile Memory
In force
 · Medium confidence
In forceMedium confidence
US 10,559,700Zero cost NVM cell using high voltage devices in analog process
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,064,192Automatic valid vote count storage using secure embedded non volatile memory
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,872,985Zero cost NVM cell using high voltage devices in analog process
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,305,931Zero cost NVM cell using high voltage devices in analog process
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,324,438Method of operating incrementally programmable non-volatile memory
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,558,813Method of operating incrementally programmable non-volatile memory
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,570,161Method of operating incrementally programmable non-volatile memory
In force (reinstated)
 · From the USPTO record
In force (reinstated)From the USPTO record
10 of 16 patents shown.
Pro members see all 16.
Pro members: see all 16 patents
Also on record, not counted in the 16: 5 patents in force now held by others · 12 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