Inventor
Nicholas K. Smith
Inventor
Middletown, NJ, US
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication26%
H04MTelephonic communication22%
G06FElectric digital data processing17%
H04QSelecting17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
H04JMultiplex communication4%
H04WWireless communication networks4%
PatentTitleYear
11,101,983Method of data transfer, a method of controlling use of data and a cryptographic device202110,567,167Systems and methods for encryption and provision of information security using platform services202010,547,598Abstracted cryptographic material management across multiple service providers202010,020,935Systems and methods for encryption and provision of information security using platform services20189,608,809'Systems and methods for encryption and provision of information security using platform services'20176,643,253'Method and apparatus for providing virtual facility communication service'20034,802,199'Method and apparatus for providing virtual facility communication service'19894,510,351'ACD Management information system'19854,451,705'Call completion circuit and method'19844,449,017'ACD Combined handset and headset arrangement'19844,291,200'Voice and data switching arrangement'19814,279,032'Channel bank loop-around test arrangement and method'19814,143,246'Time division line interface circuit'19794,022,979'Automatic in-service digital trunk checking circuit and method'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–1984Patents assigned to BELL TELEPHONE LABOR INC (6)· patent assignee history
1977–1979Based in Naperville, IL, US· patent location history
1981–1985Based in Middletown, NJ, US· patent location history
1985Patents assigned to AT & T BELL LAB (1)· patent assignee history
1989Patents assigned to AMERICAN TELEPHONE & TELEGRAPH (1)· patent assignee history
1989Patents assigned to AT & T INFORMATION SYSTEMS INC (1)· patent assignee history
1989–2003Based in Aberdeen, NJ, US· patent location history
2017–2020Patents assigned to IONIC SECURITY INC (3)· patent assignee history
2017–2020Based in Atlanta, GA, US· patent location history
2021Based in Cambridge, GB· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BELL TELEPHONE LABOR INC | 6 | 1977–1984 |
| IONIC SECURITY INC | 3 | 2017–2020 |
| AMERICAN TELEPHONE & TELEGRAPH | 1 | 1989 |
| AT & T BELL LAB | 1 | 1985 |
| AT & T INFORMATION SYSTEMS INC | 1 | 1989 |
Locations
| Location | Patents | Span |
|---|---|---|
| Middletown, New Jersey, US | 5 | 1981–1985 |
| Atlanta, Georgia, US | 3 | 2017–2020 |
| Aberdeen, New Jersey, US | 2 | 1989–2003 |
| Naperville, Illinois, US | 2 | 1977–1979 |
| Cambridge, GB | 1 | 2021 |