Inventor
Christopher Sexton
Inventor
McLean, VA, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks20%
H04LTransmission of digital information, e.g. telegraphic communication13%
B01DSeparation7%
C02FTreatment of water, waste water, sewage, or sludge7%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds7%
C22BProduction and refining of metals7%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%
G01RMeasuring electric variables7%
G01SRadio direction-finding7%
H04NPictorial communication, e.g. television7%
PatentTitleYear
10,848,533Remotely configurable wireless broadcast device202010,484,831Local ephemeral location tracking of mobile device users201910,034,228Status monitoring of unconnected wireless broadcast devices20189,474,990'Processes for recovering organic solvent extractant from solid-stabilized emulsions formed in hydrometallurgical solvent extraction circuits'20165,530,489'Single projection lens color projection system'19965,199,054'Method and apparatus for high resolution inspection of electronic items'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993Patents assigned to FOUR PI SYSTEMS CORP (1)· patent assignee history
1993–1996Based in San Diego, CA, US· patent location history
2016Patents assigned to CYTEC TECH CORP (1)· patent assignee history
2016Patents assigned to SEXTON CHRISTOPHER (1)· patent assignee history
2016Patents assigned to SODERSTROM MATTHEW D (1)· patent assignee history
2016Based in Phoenix, AZ, US· patent location history
2018–2020Patents assigned to RADIUS NETWORKS INC (3)· patent assignee history
2018–2020Based in McLean, VA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RADIUS NETWORKS INC | 3 | 2018–2020 |
| CYTEC TECH CORP | 1 | 2016 |
| FOUR PI SYSTEMS CORP | 1 | 1993 |
| SEXTON CHRISTOPHERself | 1 | 2016 |
| SODERSTROM MATTHEW D | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| McLean, Virginia, US | 3 | 2018–2020 |
| San Diego, California, US | 2 | 1993–1996 |
| Phoenix, AZ, US | 1 | 2016 |