Inventor
James L. Fischer
Inventor
Barrington, IL, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television43%
H04MTelephonic communication21%
H04HBroadcast communication14%
F16DCouplings for transmitting rotation7%
H04LTransmission of digital information, e.g. telegraphic communication7%
LOCD17%
PatentTitleYear
7,536,705'System and method for interactive distribution of selectable presentations'20095,208,665'Presentation player for an interactive digital communication system'19935,191,410'Interactive multimedia presentation and communications system'19935,119,188'Digital audio-video presentation display system'19924,829,372'Presentation player'19894,792,849'Digital interactive communication system'1988D0246520'Subscriber terminal console'19773,945,478'Centrifugal clutch with one piece rotor'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976Patents assigned to TEXTRON INC (1)· patent assignee history
1976Based in Bronxville, NY, US· patent location history
1977Patents assigned to WARNER CABLE CORP (1)· patent assignee history
1977Based in Upper Arlington, OH, US· patent location history
1988–1993Patents assigned to TELACTION CORP (5)· patent assignee history
1988–1993Based in Barrington, IL, US· patent location history
2009Patents assigned to TVWORKS LLC (1)· patent assignee history
2009Based in Scottsdale, AZ, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TELACTION CORP | 5 | 1988–1993 |
| TEXTRON INC | 1 | 1976 |
| TVWORKS LLC | 1 | 2009 |
| WARNER CABLE CORP | 1 | 1977 |
Locations
| Location | Patents | Span |
|---|---|---|
| Barrington, Illinois, US | 5 | 1988–1993 |
| Scottsdale, AZ, US | 1 | 2009 |
| Upper Arlington, OH, US | 1 | 1977 |
| Bronxville, New York, US | 1 | 1976 |