The Patent Finder

Panelsemi Corporation

25 patents currently held · Updated Nov 15, 2026
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
2
Ending by 2030
Sep 2028
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.
  • 1 fee due Mar 3, 2027
    The maintenance fee for Electronic Device and Manufacturing Method Thereof (US 10,403,650) comes due Mar 3, 2027. Unpaid by Sep 3, 2027, it lapses early.
  • 1 fee due Aug 27, 2027
    The maintenance fee for Substrate structure and manufacturing method thereof, electronic device (US 11,917,758) comes due Aug 27, 2027. Unpaid by Feb 28, 2028, it lapses early.
  • 1 fee due Sep 5, 2027
    The maintenance fee for Electronic device (US 11,923,376) comes due Sep 5, 2027. Unpaid by Mar 6, 2028, it lapses early.
  • 1 fee due Oct 7, 2027
    The maintenance fee for Display apparatus and manufacturing method thereof (US 10,615,185) comes due Oct 7, 2027. Unpaid by Apr 7, 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 7,659,496Light emitting device and control method thereof
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,026,598Semiconductor chip module with stacked flip-chip unit
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,403,650Electronic Device and Manufacturing Method Thereof
In force
 · High confidence
In forceHigh confidence
US 10,797,034Electronic device having individual wrapping of electronic package units and manufacturing method thereof
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,615,185Display apparatus and manufacturing method thereof
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,158,612Electronic device
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,971,529Electronic device and manufacturing method of the same
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,075,330Package structure and electronic device
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,462,651Electronic device
In force
 · From the USPTO record
In forceFrom the USPTO record
US 12,205,938Electronic device
In force
 · From the USPTO record
In forceFrom the USPTO record
10 of 25 patents shown.
Pro members see all 25.
Pro members: see all 25 patents
Also on record, not counted in the 25: 1 lapsed for an unpaid fee · 3 ended at full term. 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.

15 pending · 9 no status recorded

List them

The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 15, 2026 · includes USPTO assignment & status data published Nov 15, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited