This inventor holds 4 USPTO granted patents. Top assignees: Rca Inc., Rca Thomson Licensing Corp.. Active years: 1978-1993.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1978-1993
Title: Eric Peter Herrmann: Innovator in Video Signal Processing
Introduction
Eric Peter Herrmann is a notable inventor based in Bound Brook, NJ (US). He has made significant contributions to the field of video signal processing, holding a total of 4 patents. His work focuses on enhancing the quality and reliability of compressed video signals.
Latest Patents
One of Herrmann's latest patents is an "Error concealment apparatus for a compressed video signal processing." This invention includes error detection circuitry that identifies segments of transmitted encoded image data with non-correctable errors. The apparatus generates error maps for respective frames in the transmitted sequence. It substitutes known good image data or interpolated image data for segments containing errors, ensuring that error indications for anchor frames are propagated into predictive encoded frames for effective error concealment.
Another significant patent is for "Charge transfer output circuits." This invention involves a charge transfer device, such as a charge-coupled device (CCD), with floating regions connected to output gates. These regions form potential wells whose depths depend on charge signals. Control gates selectively couple each well to output regions of opposite conductivity type, allowing for various 'fill and spill' modes to produce output signals proportional to charge.
Career Highlights
Throughout his career, Herrmann has worked with prominent companies, including RCA Inc. and RCA Thomson Licensing Corporation. His experience in these organizations has contributed to his expertise in video technology and signal processing.
Collaborations
One of his notable collaborators is Sheau-Bao Ng, with whom he has worked on various projects in the field of video signal processing.
Conclusion
Eric Peter Herrmann's innovative contributions to video signal processing have made a lasting impact on the industry. His patents reflect his commitment to improving technology and enhancing user experience in video communications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile