20 patents currently held

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

The next term ends in Sep 2039. from the record

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Alerts on its grants, lapses and transfers.

Ending by 2030

Sep 2039

Next term end

Patent families

When these terms end

5 yrs10 yrs20 yrs

Held patents by the year their term ends

20262027202820292030203120322033203420352036203720382039 2040 204120422043 2044 2045

notable patents fee due within 90 days all others Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know

Notable: the highest-ranked patents in this portfolio by citations and family size. Fee due within 90 days: a maintenance fee is due within 90 days of when this page was computed and not yet paid.

Notable patents

Ranked by citations and family size, against patents of the same kind granted the same year. How we rank

Notable

Radio Frequency Connectors, Omni-Directional Wifi Antennas, Omni-Directional Dual Antennas for Universal Mobile Telecommunications Service, and Related Devices, Systems, Methods, and Assemblies US 11,688,947

The most cited patent in this portfolio, cited by 9 later US patents, top 10% of utility patents granted in 2023 in our data. Protection runs to 2041.

Ends Feb 2041 · High confidence Also notable

Antenna System US 11,283,149

Cited by 7 later US patents, top 25% of utility patents granted in 2022 in our data. Protection runs to 2040.

Ends Feb 2040 · High confidence Also notable

Emergency Portable Hot Spot with Antennas Built into Cover US 11,329,363

Cited by 7 later US patents, top 25% of utility patents granted in 2022 in our data. Protection runs to 2040.

Ends Nov 2040 · High confidence

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 Nov 23 to 30, 2026 · next Nov 23
1 fee due Dec 27, 2026
The maintenance fee for Radio Frequency Connectors, Omni-Directional Wifi Antennas, Omni-Directional Dual Antennas for Universal Mobile Telecommunications Service, and Related Devices, Systems, Methods, and Assemblies (US 11,688,947) comes due Dec 27, 2026. Unpaid by Jun 28, 2027, it lapses early.
1 fee due Aug 20, 2027
The maintenance fee for Antenna System (US 11,909,090) comes due Aug 20, 2027. Unpaid by Feb 22, 2028, it lapses early.
1 fee due Sep 19, 2027
The maintenance fee for Antenna System (US 11,936,094) comes due Sep 19, 2027. Unpaid by Mar 20, 2028, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

2 of the patents on this record were granted since Aug 16, 2026

What they patent

The 4 largest of its 10 families, grouped by real patent family and labeled by the earliest filing in each. No technology classification is inferred from titles.

Antenna System	6 in force	to Feb 2040
Emergency Portable Hot Spot with Antennas Built into Cover	4 in force	to Nov 2040
Antenna Systems (2024)	2 in force	to Jan 2045
Antenna Systems (2024)	2 in force	to May 2044

Patents held now

Soonest term end first.

Patent	Title	Status	Expires	Confidence
US 11,658,382	Antenna System In force Term ends Sep 30, 2039 · High confidence	In force	Term ends Sep 30, 2039	High confidence
US 11,909,090	Antenna System In force Term ends Sep 30, 2039 · High confidence	In force	Term ends Sep 30, 2039	High confidence
US 11,936,094	Antenna System In force Term ends Sep 30, 2039 · High confidence	In force	Term ends Sep 30, 2039	High confidence
US 12,212,035	Antenna System In force Term ends Sep 30, 2039 · Medium confidence	In force	Term ends Sep 30, 2039	Medium confidence
US 12,266,845	Antenna System In force Term ends Sep 30, 2039 · High confidence	In force	Term ends Sep 30, 2039	High confidence
US 11,283,149	Antenna System In force Term ends Feb 17, 2040 · High confidence	In force	Term ends Feb 17, 2040	High confidence
US 11,329,363	Emergency Portable Hot Spot with Antennas Built into Cover In force Term ends Nov 9, 2040 · High confidence	In force	Term ends Nov 9, 2040	High confidence
US 11,664,574	Emergency Portable Hot Spot with Antennas Built into Cover In force Term ends Nov 9, 2040 · High confidence	In force	Term ends Nov 9, 2040	High confidence
US 12,057,641	Emergency Portable Hot Spot with Antennas Built into Cover In force Term ends Nov 9, 2040 · High confidence	In force	Term ends Nov 9, 2040	High confidence
US 12,548,922	Emergency Portable Hot Spot with Antennas Built into Cover In force Term ends Nov 9, 2040 · High confidence	In force	Term ends Nov 9, 2040	High confidence

10 of 20 patents shown.

Pro members see all 20.

Pro members: see all 20 patents

Also on record, not counted in the 20: 3 patents ended · 12 applications pending. List them

Sources and methods

Compiled from USPTO application file histories, grants and recorded assignments, with the company's own names reviewed by hand. How this record was built

Portfolio grouped automatically from ownership conveyances to the names matched to this company, usually every name that begins with its own, so it counts patents an affiliate holds; each list row names the holder of record. Security interests are excluded and ambiguous records are not reviewed by hand.

Fee due within 90 days marks a patent with a maintenance fee due within 90 days of the date this page was computed and not yet recorded paid, so it can end earlier than the bar shows. A fee left unpaid ends the patent at the close of the six month grace period that follows its due date, not on the due date itself. It is not a prediction that the fee will be missed.

Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.

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