Access Advance LLC is an independent licensing administrator company formed to lead the development, administration, and management of patent pools for licensing essential patents of the most important video codec technologies. Access Advance provides a transparent and efficient licensing mechanism for both patent owners and patent implementers.

Access Advance manages and administers the HEVC Advance Patent Pool for licensing over 29,000 patents essential to HEVC/H.265 technology and the VVC Advance Patent Pool for licensing over 4,500 patents essential to VVC/H.266 technology. The company's Multi-Codec Bridging Agreement provides eligible licensees with a single discounted royalty rate structure for licensees participating in both the HEVC Advance and VVC Advance pools. In addition, Access Advance offers the Video Distribution Patent Pool, a comprehensive licensing solution for video streaming services covering HEVC, VVC, VP9, and AV1 codecs. Access Advance has also acquired the administrator of Via LA’s HEVC/VVC patent pool, now named the VCL Advance (Video Codec Licensing) program.