Swanberg; Melvin E.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Swanberg; Melvin E..The latest application filed is for "multiple beam optical modulation system".

Company Profile

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Swanberg; Melvin E. - Claremont CA
Swanberg; Melvin E. - Clarement CA
Swanberg; Melvin E. - Madre CA
Swanberg; Melvin E. - Upland CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Multiple beam optical modulation system Grant 5,251,057 - Guerin , et al. October 5, 1	1993-10-05
Pulsed imaging, pulse width modulation raster output scanner for tri-level exposure Grant 5,223,857 - Loce , et al. June 29, 1	1993-06-29
Vestigial sideband scophony imaging modulator Grant 5,196,949 - Swanberg March 23, 1	1993-03-23
Scanner with non-linearity compensating pixel clock Grant 5,193,013 - Swanberg March 9, 1	1993-03-09
Scanner with a linearized pixel clock Grant 5,175,636 - Swanberg December 29, 1	1992-12-29
Resolution improvement in flying spot scanner Grant 5,103,334 - Swanberg April 7, 1	1992-04-07
Polycone.TM. scanning system with multiple beams Grant 4,805,974 - Brueggemann , et al. February 21, 1	1989-02-21
Pixel placement sensing arrangement using split detecting elements Grant 4,694,156 - Swanberg September 15, 1	1987-09-15
Device for producing a signal indicating the directional movement required to achieve focus Grant 4,011,446 - Swanberg March 8, 1	1977-03-08
Electrostatic Control Of Fan Fold Paper Stacking Grant 3,865,480 - Swanberg February 11, 1	1975-02-11
Apparatus For Testing A Credit Card Grant 3,795,805 - Swanberg , et al. March 5, 1	1974-03-05
Linear Actuator Grant 3,777,578 - Swanberg December 11, 1	1973-12-11
Color Identification System Taking Into Account The Color And Reflecting Of The Base Material Grant 3,560,758 - Swanberg February 2, 1	1971-02-02

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