Inventor
David Keogh
Inventor
San Diego, CA, US
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy8%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution8%
F21KNon-electric light sources using luminescence7%
F21VFunctional features or details of lighting devices or systems thereof7%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted7%
H04NPictorial communication, e.g. television7%
H05BElectric heating7%
H10HInorganic light-emitting semiconductor devices having potential barriers7%
H10KOrganic electric solid-state devices7%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%
PatentTitleYear
11,025,747Content request pattern-based routing system202110,910,522High efficiency LEDs and LED lamps202110,281,091High efficiency LEDs and LED lamps201910,205,167High energy materials for a battery and methods for making and use20199,985,280High energy materials for a battery and methods for making and use20189,966,414High efficiency LEDs and LED lamps20189,765,936'High efficiency LEDs and LED lamps'20179,559,150'High efficiency LEDs and LED lamps'20179,490,475'High energy cathode for a battery'20169,431,462'High efficiency LEDs and LED lamps'20169,413,783'Network interface with on-board packet processing'20169,337,472'Cathode for a battery'20169,246,171'Cathode active material, and cathode and lithium battery including the material'20169,179,510'High efficiency LEDs and LED lamps'20159,159,994'High energy materials for a battery and methods for making and use'20159,153,818'Lithium sulfide cathode material with transition metal coating'20159,099,735'Cathode for a battery'20159,093,703'High energy materials for a battery and methods for making and use'20158,921,134'High efficiency LEDS and LED lamps'20148,916,062'High energy materials for a battery and methods for making and use'20148,795,887'Materials prepared by metal extraction'20148,384,114'High efficiency LEDs and LED lamps'20138,338,849'High efficiency LEDS and LED lamps'20127,203,736'Fully integrated web activated control and monitoring device'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007Based in Southampton, GB· patent location history
2012–2021Patents assigned to COOLEDGE LIGHTING INC (10)· patent assignee history
2012–2021Patents assigned to KEOGH DAVID (10)· patent assignee history
2012–2021Patents assigned to ODNOBLYUDOV VLADIMIR (10)· patent assignee history
2012–2021Based in San Diego, CA, US· patent location history
2014–2019Patents assigned to Wildcat discovery technologies inc (10)· patent assignee history
2014–2021Patents assigned to TISCHLER MICHAEL A (8)· patent assignee history
2016Based in Wicklow, IE· patent location history
2021Based in Lynnwood, WA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| COOLEDGE LIGHTING INC | 10 | 2012–2021 |
| KEOGH DAVIDself | 10 | 2012–2021 |
| ODNOBLYUDOV VLADIMIR | 10 | 2012–2021 |
| Wildcat discovery technologies inc | 10 | 2014–2019 |
| TISCHLER MICHAEL A | 8 | 2014–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Diego, California, US | 21 | 2012–2021 |
| Lynnwood, Washington, US | 1 | 2021 |
| Wicklow, IE | 1 | 2016 |
| Southampton, GB | 1 | 2007 |