Everlight Electronics Co., Ltd.

20 patents currently held · Updated Nov 14, 2026

1 more in force is now held by another company

Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.

Recorded under 4 name spellings.

Ending by 2030

Feb 2027

Next term end

When these terms end

5 yrs10 yrs20 yrs

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 Dec 27, 2026
The maintenance fee for Light-emitting device (US 11,688,837) comes due Dec 27, 2026. Unpaid by Jun 28, 2027, it lapses early.
2 fees due May 10 to 12, 2027 · next May 10
1 fee due Aug 11, 2027
The maintenance fee for Semiconductor package structure (US 10,559,728) comes due Aug 11, 2027. Unpaid by Feb 11, 2028, it lapses early.
1 fee due Sep 10, 2027
The maintenance fee for Light emitting device and LED package structure (US 10,588,184) comes due Sep 10, 2027. Unpaid by Mar 10, 2028, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

1 term has ended since Aug 16, 2026

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.

Patent	Title	Status	Expires	Confidence
US D676,396	Light emitting diode In force Term ends Feb 19, 2027 · From the USPTO record	In force	Term ends Feb 19, 2027	From the USPTO record
US D679,853	Light emitting diode lamp In force Term ends Apr 9, 2027 · From the USPTO record	In force	Term ends Apr 9, 2027	From the USPTO record
US D682,447	LED lamp In force Term ends May 14, 2027 · From the USPTO record	In force	Term ends May 14, 2027	From the USPTO record
US D690,048	Lamp In force Term ends Sep 17, 2027 · From the USPTO record	In force	Term ends Sep 17, 2027	From the USPTO record
US D700,986	Lamp In force Term ends Mar 11, 2028 · From the USPTO record	In force	Term ends Mar 11, 2028	From the USPTO record
US D705,957	Light emitting diode package In force Term ends May 27, 2028 · From the USPTO record	In force	Term ends May 27, 2028	From the USPTO record
US D714,237	Light emitting diode In force Term ends Sep 30, 2028 · From the USPTO record	In force	Term ends Sep 30, 2028	From the USPTO record
US 9,182,276	Semiconductor Integrated Circuit for Optical Sensor In force Term ends Jul 15, 2034 · High confidence	In force	Term ends Jul 15, 2034	High confidence
US 9,768,354	Light emitting diode chip In force Term ends Oct 23, 2034 · From the USPTO record	In force	Term ends Oct 23, 2034	From the USPTO record
US D869,408	Light emitting diode In force Term ends Dec 10, 2034 · From the USPTO record	In force	Term ends Dec 10, 2034	From the USPTO record

10 of 20 patents shown.

Pro members see all 20.

Pro members: see all 20 patents

Also on record, not counted in the 20: 1 patent in force now held by others · 135 lapsed for an unpaid fee · 97 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.

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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.

1 abandoned · 74 no status recorded

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