This inventor holds 4 USPTO granted patents, plus 1 CIPO patent. Top assignees: Worldgate Communications, Inc., General Instrument Corporation, Worldgate Service, Inc.. Active years: 1992-2002.
Company Filing History:
2 out of 3 
1 out of 1,156 
1 out of 7 Years Active: 1992-2002
Title: Harold M Krisbergh: Innovator in Interactive Television Access
Introduction
Harold M Krisbergh is a notable inventor based in Rydal, PA (US), recognized for his contributions to interactive television technology. With a total of 4 patents, he has made significant strides in enhancing user access to information through television distribution systems.
Latest Patents
Krisbergh's latest patents include an innovative access system and method for providing interactive access to an information source through a networked distribution system. This system allows users to access Internet-based information via their televisions, enabling them to view content related to the programming they are currently watching. This concept, known as channel hyperlinking, allows viewers to download web pages related to advertisements or programs they are viewing. The system operates by sending requests through a remote control to a network headend, which is connected to the Internet. The headend uses identification tags to facilitate quicker access to relevant information, enhancing the viewing experience.
Career Highlights
Throughout his career, Krisbergh has worked with several companies, including Worldgate Communications, Inc. and Worldgate Service, Inc. His work has focused on developing technologies that bridge the gap between television broadcasts and online information, paving the way for more interactive viewing experiences.
Collaborations
Krisbergh has collaborated with notable individuals in the field, including Joseph Ellis Augenbraun and Aaron Grosky. These partnerships have contributed to the advancement of his innovative ideas and the successful implementation of his patents.
Conclusion
Harold M Krisbergh's work in interactive television access has significantly impacted how viewers engage with content. His innovative patents and career achievements highlight his role as a key figure in the evolution of television technology.