1
Kent W Mabey, Joseph M Boska, Stephen L Richards: System and methods for monitoring TV viewing system including a VCR and/or a cable converter. AGB Television Research, Rosen Dainow & Jacobs, December 5, 1989: US04885632 (228 worldwide citation)

A system and methods are disclosed for monitoring a home TV viewing system which may include a TV, a VCR and one or more cable converters. The system obtains information for identifying the source of video displayed or being recorded, i.e., off-air antenna, satellite antenna, cable converter tuner, ...


2
Rupert T Burks, Joseph M Boska: Product distribution equipment and method. Capitol Cities ABC, Curtis Morris & Safford, March 7, 1995: US05396417 (187 worldwide citation)

A data collection device and method, particularly for point-of-sale systems used in the sales and rental of merchandise including video records, and more particularly for a revenue-sharing video record rental system. In such a revenue-sharing system, both revenue-sharing records and ordinary merchan ...