Inventor
Eric F. Morrison
Inventor
Redwood City, CA, US
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television30%
A61KPreparations for medical, dental or toiletry purposes9%
H04HBroadcast communication9%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes6%
G07FCoin-freed or like apparatus6%
G11BInformation storage based on relative movement between record carrier and transducer6%
H04BTransmission6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
B42DBooks3%
B82YSpecific uses or applications of nanostructures3%
PatentTitleYear
11,007,161Ibuprofen nanoparticle carriers encapsulated with hermatic surfactant films202110,596,117Lipoleosomes as carriers for aromatic amide anesthetic compounds202010,561,627Ibuprofen nanoparticle carriers encapsulated with hermetic surfactant films20207,094,510'Organophotoreceptor with a charge transport material having two (9-fluorenylidene)malononitrile groups'20065,956,629'Method and apparatus for transmitter identification and selection for mobile information signal services'19995,815,671'Method and apparatus for encoding and storing audio/video information for subsequent predetermined retrieval'19985,809,472'Digital audio data transmission system based on the information content of an audio signal'19985,754,649'Video media security and tracking system'19985,754,648'Video media security and tracking system'19984,677,388'Synchronization slicer'19874,663,654'Blanking signal generator for a subcarrier locked digital PAL signal'19874,575,124'Reproducible gray scale test chart for television cameras'19864,519,001'Apparatus for providing dropout compensation and error concealment in a PAL format video information signal'19854,419,686'Digital chrominance filter for digital component television system'19834,386,363'Chroma key switching signal generator'19834,285,004'Total raster error correction apparatus and method for the automatic set up of television cameras and the like'19813,995,108'Television aperture correction system having gateable coring means for noise cancellation'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1987Patents assigned to AMPEX (8)· patent assignee history
1976–1999Based in Redwood City, CA, US· patent location history
1998–1999Patents assigned to COMMAND AUDIO CORP (3)· patent assignee history
1998Patents assigned to MACROVISION CORP (2)· patent assignee history
2006Patents assigned to SAMSUNG ELECTRIC (1)· patent assignee history
2006Based in St. Paul, MN, US· patent location history
2020–2021Patents assigned to MORRISON Eric (3)· patent assignee history
2020–2021Based in West Saint Paul, MN, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AMPEX | 8 | 1976–1987 |
| COMMAND AUDIO CORP | 3 | 1998–1999 |
| MORRISON Ericself | 3 | 2020–2021 |
| MACROVISION CORP | 2 | 1998 |
| SAMSUNG ELECTRIC | 1 | 2006 |
Locations
| Location | Patents | Span |
|---|---|---|
| Redwood City, California, US | 13 | 1976–1999 |
| West Saint Paul, Minnesota, US | 3 | 2020–2021 |
| St. Paul, Minnesota, US | 1 | 2006 |