Inventor
Roger F. Bessler
Inventor
Lawrenceville, NJ, US
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television37%
G06TImage data processing or generation, in general15%
G02BOptical elements, systems or apparatus11%
G06FElectric digital data processing11%
G09GArrangements or circuits for control of indicating devices using static means to present variable information7%
H03HImpedance networks, e.g. resonant circuits7%
G01RMeasuring electric variables4%
G06VImage or video recognition or understanding4%
G08CTransmission systems for measured values, control or similar signals4%
PatentTitleYear
6,650,790'Digital processing apparatus for variable image-size enlargement with high-frequency bandwidth synthesis'20036,384,828'Digital processing apparatus and method for use in enlarging the size of an image displayed on a 2D fixed-pixel screen'20026,295,322'Processing apparatus for synthetically extending the bandwidth of a spatially-sampled video image'20016,195,394'Processing apparatus for use in reducing visible artifacts in the display of statistically compressed and then decompressed digital motion pictures'20015,920,361'Methods and apparatus for image projection'19995,715,021'Methods and apparatus for image projection'19985,614,961'Methods and apparatus for image projection'19975,483,474'D-dimensional, fractional bandwidth signal processing apparatus'19965,355,328'Resampling apparatus suitable for resizing a video image'19944,709,394'Multiplexed real-time pyramid signal processing system'19874,674,125'Real-time hierarchal pyramid signal processing apparatus'19874,603,350'Interlaced digital video input filter/decimator and/or expander/interpolator filter'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986–1987Patents assigned to RCA CORP (3)· patent assignee history
1986–2003Based in Lawrenceville, NJ, US· patent location history
1987Based in Mercer County, NJ, US· patent location history
1987Based in West Windsor, NJ, US· patent location history
1994–2002Patents assigned to NORTHSHORE LAB INC (2)· patent assignee history
1996–2001Patents assigned to NORTH SHORE LAB INC (3)· patent assignee history
1997–1999Patents assigned to NITOR (3)· patent assignee history
1997–1999Based in Laurenceville, NJ, US· patent location history
2003Patents assigned to NOTHSHORE LAB INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NITOR | 3 | 1997–1999 |
| NORTH SHORE LAB INC | 3 | 1996–2001 |
| RCA CORP | 3 | 1986–1987 |
| NORTHSHORE LAB INC | 2 | 1994–2002 |
| NOTHSHORE LAB INC | 1 | 2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Lawrenceville, New Jersey, US | 7 | 1986–2003 |
| Laurenceville, New Jersey, US | 3 | 1997–1999 |
| Mercer County, New Jersey, US | 1 | 1987 |
| West Windsor, New Jersey, US | 1 | 1987 |