16 patents currently held
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
The next term ends in Jun 2038. from the record
Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
0
Ending by 2030
Jun 2038
Next term end
10
Patent families
When these terms end
Held patents by the year their term ends
notable patents
all others
Updated Nov 15, 2026 · includes USPTO assignment & status data published Nov 15, 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.
Notable patents
Ranked by citations and family size, against patents of the same kind granted the same year. How we rank
Notable
Ends Feb 2041 · High confidence
Also notable
Ends May 2041 · High confidence
Also notable
Ends Oct 2041 · High confidence
Network Securing Device Data Using Two Post-Quantum Cryptography Key Encapsulation Mechanisms
US 11,153,080
Cited by 34 later US patents, top 5% of utility patents granted in 2021 in our data. Protection runs to 2041.
Secure Configuration of a Secondary Platform Bundle Within a Primary Platform
US 11,671,265
The most cited patent in this portfolio, cited by 39 later US patents, top 5% of utility patents granted in 2023 in our data. Protection runs to 2041.
Subscription Concealed Identifier (SUCI) Supporting Post-Quantum Cryptography
US 11,838,417
Cited by 5 later US patents, top 25% of utility patents granted in 2023 in our data. Protection runs to 2041.
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 6, 2026The maintenance fee for Secure Configuration of a Secondary Platform Bundle Within a Primary Platform (US 11,671,265) comes due Dec 6, 2026. Unpaid by Jun 7, 2027, it lapses early.
- 1 fee due Feb 8, 2027The maintenance fee for Device Securing Communications Using Two Post-Quantum Cryptography Key Encapsulation Mechanisms (US 11,722,296) comes due Feb 8, 2027. Unpaid by Aug 9, 2027, it lapses early.
- 1 fee due Jun 5, 2027The maintenance fee for Subscription Concealed Identifier (SUCI) Supporting Post-Quantum Cryptography (US 11,838,417) comes due Jun 5, 2027. Unpaid by Dec 6, 2027, it lapses early.
- 1 fee due Oct 2, 2027The maintenance fee for Secure Configuration of a Secondary Platform Bundle Within a Primary Platform (US 11,949,798) comes due Oct 2, 2027. Unpaid by Apr 3, 2028, it lapses early.
Recent changes
- 2 of the patents on this record were granted since Aug 17, 2026
What they patent
The 5 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.
| Network Securing Device Data Using Two Post-Quantum Cryptography Key Encapsulation Mechanisms | 3 in force | to Feb 2041 |
| Secure Session Resumption using Post-Quantum Cryptography | 2 in force | to Jun 2043 |
| Subscription Concealed Identifier (SUCI) Supporting Post-Quantum Cryptography | 2 in force | to Oct 2041 |
| Combined Digital Signature Algorithms for Security Against Quantum Computers | 2 in force | to Aug 2041 |
| Secure Configuration of a Secondary Platform Bundle Within a Primary Platform | 2 in force | to May 2041 |
Patents held now
Soonest term end first.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 11,722,296 | Device Securing Communications Using Two Post-Quantum Cryptography Key Encapsulation Mechanisms In force · High confidence | In force | High confidence | |
| US 12,088,706 | Device Securing Communications Using Two Post-Quantum Cryptography Key Encapsulation Mechanisms In force · High confidence | In force | High confidence | |
| US 12,130,316 | Broadband Lossless Partial Discharge Detection and Noise Removal Device In force · High confidence | In force | High confidence | |
| US 11,949,798 | Secure Configuration of a Secondary Platform Bundle Within a Primary Platform In force · High confidence | In force | High confidence | |
| US 11,153,080 | Network Securing Device Data Using Two Post-Quantum Cryptography Key Encapsulation Mechanisms In force · High confidence | In force | High confidence | |
| US 11,671,265 | Secure Configuration of a Secondary Platform Bundle Within a Primary Platform In force · High confidence | In force | High confidence | |
| US 12,047,516 | Combined Digital Signature Algorithms for Security Against Quantum Computers In force · High confidence | In force | High confidence | |
| US 12,719,677 | Subscription Concealed Identifier (SUCI) Supporting Post-Quantum Cryptography In force · High confidence | In force | High confidence | |
| US 12,050,692 | Secure and Flexible Boot Firmware Update for Devices with a Primary Platform In force · High confidence | In force | High confidence | |
| US 11,582,045 | Combined Digital Signature Algorithms for Security Against Quantum Computers In force · High confidence | In force | High confidence |
Also on record, not counted in the 16: 5 applications pending · 1 application 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.
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.