This inventor holds 36 USPTO granted patents and 17 published patent applications and 15 EPO patents, primarily in Video Encoding. Top assignees: Thomson Licensing, Interdigital Vc Holdings, Inc., Thomson Licensing S.a.. Active years: 2001-2025.
Location History:
- Livre S/Changeon, FR (2008)
- Livré s/Changeon, FR (2001 - 2009)
- Livré sur Chengeon, FR (2011)
- Livrè sur Changeon, FR (2021)
- Livre sur Changeon, FR (2009 - 2023)
- Livré sur Changeon, FR (2018 - 2024)
Company Filing History:
17 out of 3,481 
13 out of 503 
4 out of 853 
Years Active: 2001-2025
Areas of Expertise:
Title: **Patrick Lopez: A Pioneer in Video Signal Processing**
Introduction
Patrick Lopez, located in Livre sur Changeon, France, is a prominent inventor with an impressive portfolio of 35 patents. His innovations primarily focus on advanced techniques in video signal processing and decoding methods.
Latest Patents
Among his latest inventions is a patent for coding and decoding methods of a picture block. This method details a process for decoding at least one stream into decoded data while identifying a reconstructed reference picture within a decoder picture buffer. It further elaborates on reconstructing a special reference picture and a picture block from this data.
Another recent patent addresses the processing of medium dynamic range video signals in SL-HDR2 format. This patent discusses methods for receiving medium dynamic range video signals and the associated metadata. It elaborates on determining the peak luminance values between the video signal and the presentation display, and adjusting processor modes based on this evaluation to optimize the video signal for different rendering devices.
Career Highlights
Throughout his career, Patrick Lopez has collaborated with renowned companies, including Thomson Licensing and InterDigital VC Holdings, Inc. His work in these organizations has contributed significantly to his development as a leading inventor in the realm of video processing technologies.
Collaborations
Patrick has also had the opportunity to work alongside talented professionals such as Philippe Bordes and Pierre Andrivon. These collaborations have enriched his expertise and fostered the innovative spirit necessary for his pioneering work.
Conclusion
With a remarkable number of patents to his name and a wealth of experience gained from working with influential companies and talented individuals, Patrick Lopez continues to push the boundaries in the field of video signal processing. His inventions not only enhance the performance of video technologies but also pave the way for future innovations in the industry.