Inventor
Loudon T. Blair
Inventor
Severna Park, MD, US
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Jprimary
H04JMultiplex communication30%
H04LTransmission of digital information, e.g. telegraphic communication25%
H04BTransmission23%
H04QSelecting14%
G01DMeasuring not specially adapted for a specific variable2%
G06FElectric digital data processing2%
G06NComputing arrangements based on specific computational models2%
H04WWireless communication networks2%
PatentTitleYear
10,581,914Method and system of mitigating network attacks202010,425,322Scalable broadband metro network architecture201910,404,365Path computation based on dynamic performance monitoring systems and methods in optical networks201910,212,037Data center connectivity systems and methods through packet-optical switches20199,948,387Path computation based on dynamic performance monitoring systems and methods in optical networks20189,819,546'Data connectivity systems and methods through packet-optical switches'20179,628,340'Proactive operations, administration, and maintenance systems and methods in networks using data analytics'20179,503,443'Secure access systems and methods to network elements operating in a network'20169,491,086'Distributed network planning systems and methods'20169,490,894'Coherent probe and optical service channel systems and methods for optical networks'20169,270,405'Directionless optical architecture and highly available network and photonic resilience methods'20169,148,223'Ethernet private local area network systems and methods'20158,849,115'Directionless optical architecture and highly available network and photonic resilience methods'20148,818,198'Photonic link information collection and advertisement systems and methods'20148,625,994'Directionless reconfigurable optical add-drop multiplexer systems and methods'20148,467,375'Hybrid packet-optical private network systems and methods'20138,456,984'Virtualized shared protection capacity'20138,433,192'Dynamic performance monitoring systems and methods for optical networks'20137,174,096'Method and system for providing protection in an optical communication network'20076,414,767'Meshed optical network'20026,141,125'Intra-node diagnostic signal'20005,623,565'Optical sensor/actuator communication system with common control site independently responding to inputs from sensors and controlling associated actuators'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997Based in Suffolk, GB· patent location history
2000–2020Patents assigned to CIENA CORP (20)· patent assignee history
2000–2002Based in Annapolis, MD, US· patent location history
2007Based in Linthicum, MD, US· patent location history
2013–2016Patents assigned to BLAIR LOUDON (5)· patent assignee history
2013–2016Patents assigned to BLAIR LOUDON T (5)· patent assignee history
2013–2016Patents assigned to FRANKEL MICHAEL Y (5)· patent assignee history
2013–2016Patents assigned to ONG LYNDON Y (3)· patent assignee history
2013–2019Based in Severna Park, MD, US· patent location history
2020Based in Sykesville, MD, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CIENA CORP | 20 | 2000–2020 |
| BLAIR LOUDONself | 5 | 2013–2016 |
| BLAIR LOUDON Tself | 5 | 2013–2016 |
| FRANKEL MICHAEL Y | 5 | 2013–2016 |
| ONG LYNDON Y | 3 | 2013–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Severna Park, Maryland, US | 17 | 2013–2019 |
| Annapolis, Maryland, US | 2 | 2000–2002 |
| Sykesville, Maryland, US | 1 | 2020 |
| Linthicum, Maryland, US | 1 | 2007 |
| Suffolk, GB | 1 | 1997 |