633 patents currently held
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
26 more records may belong here and await a decision; they are not counted.
The next term ends in Jun 2033. from the record
Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
0
Ending by 2030
Jun 2033
Next term end
5
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 Oct 2040 · High confidence
Also notable
Ends Jun 2033 · High confidence
Also notable
Ends Sep 2042 · High confidence
System, Method, and Apparatus for Providing Dynamic, Prioritized Spectrum Management and Utilization
US 11,638,160
Cited by 376 later US patents, top 1% of utility patents granted in 2023 in our data. Protection runs to 2040.
Systems, Methods, and Devices for Electronic Spectrum Management
US 11,588,562
Cited by 238 later US patents, top 1% of utility patents granted in 2023 in our data. Protection runs to 2033. A terminal disclaimer caps this term to an earlier patent's.
System, Method, and Apparatus for Providing Optimized Network Resources
US 11,570,627
Cited by 245 later US patents, top 1% of utility patents granted in 2023 in our data. Protection runs to 2042.
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.
- 3 fees due Nov 30, 2026
- 3 fees due Dec 6 to 20, 2026 · next Dec 6
- 4 fees due Jan 7 to 25, 2027 · next Jan 7
- 2 fees due Mar 5, 2027
- 2 fees due Apr 29 to 30, 2027 · next Apr 29
- 6 fees due May 7 to 28, 2027 · next May 7
- 11 fees due Jun 3 to 24, 2027 · next Jun 3
- 5 fees due Jul 2 to 9, 2027 · next Jul 2
- 9 fees due Aug 2 to 25, 2027 · next Aug 2
- 11 fees due Sep 3 to 30, 2027 · next Sep 3
- 8 fees due Oct 2 to 30, 2027 · next Oct 2
- 3 fees due Nov 5, 2027
Recent changes
- 38 of the patents on this record were 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.
| System, Method, and Apparatus for Providing Dynamic, Prioritized Spectrum Management and Utilization | 204 in force | to Feb 2041 |
| Systems, Methods, and Devices for Electronic Spectrum Management | 187 in force | to Jan 2037 |
| System, Method, and Apparatus for Providing Optimized Network Resources | 155 in force | to Sep 2042 |
| Systems and Methods of Sensor Data Fusion | 71 in force | to Dec 2044 |
| Systems, Methods, and Devices for Automatic Signal Detection based on Power Distribution by Frequency over Time | 16 in force | to Aug 2039 |
Patents held now
Soonest term end first.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,750,156 | Systems, Methods, and Devices for Electronic Spectrum Management for Identifying Open Space In force · High confidence | In force | High confidence | |
| US 8,780,968 | Systems, Methods, and Devices for Electronic Spectrum Management In force · High confidence | In force | High confidence | |
| US 8,787,836 | Systems, Methods, and Devices Having Databases and Automated Reports for Electronic Spectrum Management In force · High confidence | In force | High confidence | |
| US 8,798,548 | Systems, methods, and devices having databases for electronic spectrum management In force · High confidence | In force | High confidence | |
| US 8,805,291 | Systems, methods, and devices for electronic spectrum management In force · High confidence | In force | High confidence | |
| US 8,805,292 | Systems, methods, and devices for electronic spectrum management for identifying signal-emitting devices In force · High confidence | In force | High confidence | |
| US 8,824,536 | Systems, methods, and devices for electronic spectrum management In force · High confidence | In force | High confidence | |
| US 8,868,005 | Systems, methods, and devices having databases for electronic spectrum management held by DGS Global Systems, Inc. In force · High confidence | In force | High confidence | |
| US 8,874,044 | Systems, Methods, and Devices Having Databases and Automated Reports for Electronic Spectrum Management held by DGS Global Systems, Inc. In force · High confidence | In force | High confidence | |
| US 8,886,131 | Systems, Methods, and Devices for Electronic Spectrum Management for Identifying Signal-Emitting Devices held by DGS Global Systems, Inc. In force · High confidence | In force | High confidence |
Also on record, not counted in the 633: 2 patents ended · 85 applications pending · 3 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.