44 patents currently held
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
The next term ends in Jan 2038. from the record
Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
0
Ending by 2030
Jan 2038
Next term end
4
Patent families
When these terms end
Held patents by the year their term ends
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
Ends Jan 2039 · High confidence
Also notable
Ends Jun 2038 · Medium confidence
Also notable
Ends Jun 2043 · High confidence
Systems/Methods of Improving Vehicular Safety
US 11,100,796
The most cited patent in this portfolio, cited by 37 later US patents, top 5% of utility patents granted in 2021 in our data. Protection runs to 2039.
Systems/Methods of Carrier Aggregation Using Cellular Frequencies and Microwave Frequencies
US 11,601,872
Cited by 9 later US patents, top 10% of utility patents granted in 2023 in our data. Protection runs to 2038.
Selectively Accessing Information That Is Stored in a Device Responsive to an Authority of a Requesting Device
US 12,556,924
Granted 2026. Too new for citation comparison; protection runs to 2043.
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 25, 2026The maintenance fee for Conveying Information Via Auxiliary Device Selection (US 10,334,515) comes due Dec 25, 2026. Unpaid by Jun 25, 2027, it lapses early.
- 1 fee due Mar 19, 2027The maintenance fee for Systems/Methods of Carrier Aggregation (US 11,765,646) comes due Mar 19, 2027. Unpaid by Sep 20, 2027, it lapses early.
- 1 fee due Apr 3, 2027The maintenance fee for Systems/Methods of Improving Vehicular Safety (US 11,778,432) comes due Apr 3, 2027. Unpaid by Oct 4, 2027, it lapses early.
- 1 fee due Jul 30, 2027The maintenance fee for Systems/Methods of Mode Variability Responsive to a Size of Data to Be Transmitted (US 11,889,408) comes due Jul 30, 2027. Unpaid by Jan 31, 2028, it lapses early.
- 2 fees due Sep 17 to 19, 2027 · next Sep 17
- 1 fee due Oct 30, 2027The maintenance fee for Systems/Methods of Frequency Variability Responsive to a Size of Data to Be Transmitted (US 11,974,217) comes due Oct 30, 2027. Unpaid by May 1, 2028, it lapses early.
Recent changes
- 1 of the patents on this record was granted since Aug 16, 2026
What they patent
Grouped by real patent family, largest first, labeled by the earliest filing in each. No technology classification is inferred from titles.
Patents held now
Soonest term end first.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 10,334,515 | Conveying Information Via Auxiliary Device Selection In force · High confidence | In force | High confidence | |
| US 10,595,267 | Conveying Information Via Auxiliary Device Selection In force · High confidence | In force | High confidence | |
| US 10,856,215 | Conveying Information Via Auxiliary Device Selection In force · Medium confidence | In force | Medium confidence | |
| US 11,343,759 | Systems/Methods of Wearable Auxiliary Devices Functioning in Cooperation with a Destination Device In force · Low confidence | In force | Low confidence | |
| US 11,617,131 | Systems/Methods of an Auxiliary Device Functioning in Cooperation with a Destination Device In force · Low confidence | In force | Low confidence | |
| US 11,765,646 | Systems/Methods of Carrier Aggregation In force · Low confidence | In force | Low confidence | |
| US 11,889,408 | Systems/Methods of Mode Variability Responsive to a Size of Data to Be Transmitted In force · Low confidence | In force | Low confidence | |
| US 11,937,176 | Systems/Methods of an Auxiliary Device Functioning in Cooperation with a Destination Device In force · Medium confidence | In force | Medium confidence | |
| US 11,974,217 | Systems/Methods of Frequency Variability Responsive to a Size of Data to Be Transmitted In force · Low confidence | In force | Low confidence | |
| US 12,035,228 | Systems/Methods of Smartphones Functioning in Cooperation with Wearable Devices In force · Low confidence | In force | Low confidence |
Also on record, not counted in the 44: 7 applications pending · 2 applications abandoned. 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.