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38 patents currently held · Updated Nov 14, 2026

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

Ending by 2030

Jan 2032

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.

4 fees due Dec 2 to 25, 2026 · next Dec 2
1 fee due Jan 18, 2027
The maintenance fee for Method and system for achieving wireless communication between a sender device and a receiver device by means of a repeater device, without loss of information on a physical property (US 11,705,961) comes due Jan 18, 2027. Unpaid by Jul 19, 2027, it lapses early.
1 fee due Apr 22, 2027
The maintenance fee for Method and device for receiving a signal the phase or frequency of which is modulated by a sequence of two-state symbols (US 10,454,730) comes due Apr 22, 2027. Unpaid by Oct 22, 2027, it lapses early.
1 fee due May 26, 2027
The maintenance fee for Method for Transmitting Broadcast Signals in a Wireless Communication System (US 10,492,171) comes due May 26, 2027. Unpaid by Nov 26, 2027, it lapses early.
3 fees due Jun 5 to 26, 2027 · next Jun 5
3 fees due Aug 4 to 23, 2027 · next Aug 4
1 fee due Sep 19, 2027
The maintenance fee for Method and system for wireless communication between transmitter devices and a receiver device by means of a repeater device with simultaneous repetition (US 11,936,461) comes due Sep 19, 2027. Unpaid by Mar 20, 2028, it lapses early.
2 fees due Oct 21 to 30, 2027 · next Oct 21
1 fee due Nov 5, 2027
The maintenance fee for Method for receiving a broadcast signal comprising a pilot signal and an information signal (US 10,645,555) 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.

Patent	Title	Status	Expires	Confidence
US 9,049,732	Method for using a shared frequency resource, method for manufacturing terminals, terminals and telecommunication system In force Term ends Jan 1, 2032 · From the USPTO record	In force	Term ends Jan 1, 2032	From the USPTO record
US 8,995,576	Method and module for estimating frequency bias in a digital-telecommunications system In force Term ends Jul 5, 2032 · From the USPTO record	In force	Term ends Jul 5, 2032	From the USPTO record
US 10,056,970	Access network for digital telecommunications system and method of digital telecommunications In force Ends no later than Nov 9, 2032 · From the USPTO record	In force	Ends no later than Nov 9, 2032	From the USPTO record
US 9,341,701	Method for synchronizing time measurements carried out in a radio communication network for geolocation purposes In force Term ends Feb 7, 2033 · From the USPTO record	In force	Term ends Feb 7, 2033	From the USPTO record
US 9,590,796	Access network for digital telecommunications system and method of digital telecommunications In force Term ends Mar 2, 2033 · From the USPTO record	In force	Term ends Mar 2, 2033	From the USPTO record
US 9,270,329	Methods for transmitting and receiving data in a digital telecommunications system In force Term ends Sep 3, 2033 · From the USPTO record	In force	Term ends Sep 3, 2033	From the USPTO record
US 9,544,077	Method for transmitting useful information between two terminals and method for generating an association table used in the context of the transmission In force Term ends Oct 1, 2033 · From the USPTO record	In force	Term ends Oct 1, 2033	From the USPTO record
US 9,565,563	Method for authenticating data packets received by a station of a digital telecommunications system In force Term ends Jan 19, 2034 · From the USPTO record	In force	Term ends Jan 19, 2034	From the USPTO record
US 10,314,027	Method for transmitting and receiving downlink messages with implicit identification of recipients In force Term ends Feb 19, 2036 · From the USPTO record	In force	Term ends Feb 19, 2036	From the USPTO record
US 10,327,161	Wireless communication between an access network and a terminal in range of a plurality of base stations of half-duplex type of said access network In force Term ends Feb 19, 2036 · From the USPTO record	In force	Term ends Feb 19, 2036	From the USPTO record

10 of 38 patents shown.

Pro members see all 38.

Pro members: see all 38 patents

Also on record, not counted in the 38: 5 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.

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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 no status recorded

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