Sige Semiconductor Inc.

32 patents currently held · Updated Nov 14, 2026

4 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.

Recorded under 2 name spellings.

Ending by 2030

Mar 2028

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 Jan 14, 2027
The maintenance fee for Dual band amplifier (US 9,083,289) comes due Jan 14, 2027. Unpaid by Jul 14, 2027, it lapses early.
1 fee due Feb 4, 2027
The maintenance fee for Systems and methods to adjust the matching conditions of an amplifier (US 9,099,962) comes due Feb 4, 2027. Unpaid by Aug 4, 2027, it lapses early.
1 fee due Oct 26, 2027
The maintenance fee for RF detector and method for detecting (US 9,322,856) comes due Oct 26, 2027. Unpaid by Apr 26, 2028, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

2 terms have 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 7,754,539	Module integration integrated circuits In force Term ends Mar 8, 2028 · From the USPTO record	In force	Term ends Mar 8, 2028	From the USPTO record
US 7,728,663	Integrated implementation of a voltage boost follower and method therefor In force Term ends Apr 4, 2028 · From the USPTO record	In force	Term ends Apr 4, 2028	From the USPTO record
US 9,918,189	Jurisdiction based parameter setting for wireless transceivers In force Ends no later than May 28, 2028 · From the USPTO record	In force	Ends no later than May 28, 2028	From the USPTO record
US 7,689,180	Method and apparatus for a cartesian error feedback circuit to correct distortion within a power amplifier In force Term ends Sep 30, 2028 · From the USPTO record	In force	Term ends Sep 30, 2028	From the USPTO record
US 7,680,468	Method and apparatus for distortion correction of RF amplifiers In force Term ends Oct 14, 2028 · From the USPTO record	In force	Term ends Oct 14, 2028	From the USPTO record
US 7,702,301	Method and apparatus for distortion correction of RF amplifiers In force Term ends Oct 17, 2028 · From the USPTO record	In force	Term ends Oct 17, 2028	From the USPTO record
US 8,406,159	Dual mode transceiver In force Ends no later than Feb 6, 2029 · From the USPTO record	In force	Ends no later than Feb 6, 2029	From the USPTO record
US 8,089,906	Dual mode transceiver In force Term ends Mar 3, 2029 · From the USPTO record	In force	Term ends Mar 3, 2029	From the USPTO record
US 8,923,169	Systems and methods of operational modes for a transceiver In force Term ends Jun 4, 2029 · From the USPTO record	In force	Term ends Jun 4, 2029	From the USPTO record
US 8,610,504	Dual band amplifier In force Term ends Jun 24, 2029 · From the USPTO record	In force	Term ends Jun 24, 2029	From the USPTO record

10 of 32 patents shown.

Pro members see all 32.

Pro members: see all 32 patents

Also on record, not counted in the 32: 4 patents in force now held by others · 12 lapsed for an unpaid fee · 40 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.

9 no status recorded

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