This inventor holds 1 USPTO granted patent. Top assignee: Jerrold Division, General Instrument Corporation. Active years: 1986.
Company Filing History:
Years Active: 1986
Title: Joseph Dolinski: Innovator in Television Signal Distribution
Introduction
Joseph Dolinski is a notable inventor based in Upper Black Eddy, Pennsylvania. He is recognized for his contributions to the field of television technology, particularly in the area of signal distribution systems. His innovative approach has led to the development of a system that protects outgoing television programs from unauthorized reception.
Latest Patents
Dolinski holds a patent for a "Protected television signal distribution system." This invention is designed to safeguard television programs by marking or tagging the conveyed signals with a digital word that identifies the class of viewers authorized to receive the program, referred to as the 'level of service.' The system employs basic encryption techniques by effectively suppressing the horizontal and vertical synchronizing information. The horizontal sync information, along with the program-characterizing level of service word, is interleaved in time with prescribed horizontal sync pulses and distributed via pulse amplitude modulation of the audio carrier. At subscriber receiving stations, the sound carrier amplitude modulation is recovered to verify level of service authorization and to reconstitute the video carrier into a receivable form.
Career Highlights
Joseph Dolinski has made significant strides in his career, working with the Jerrold Division of General Instrument Corporation. His work has been instrumental in advancing television signal technology, ensuring that content is delivered securely and efficiently to authorized viewers.
Collaborations
Dolinski has collaborated with John D. Schilling, a fellow innovator in the field. Their partnership has contributed to the development of advanced technologies in television signal distribution.
Conclusion
Joseph Dolinski's innovative work in television signal distribution has made a lasting impact on the industry. His patent for a protected television signal distribution system showcases his commitment to enhancing the security and integrity of television programming. His contributions continue to influence the way content is delivered to viewers today.