The Last MPEG-4 Visual Patent Has Expired
The final MPEG-4 Part 2 patent in Brazil has expired.
1MPEG-4 Patent Finally Expired
The last MPEG-4 Part 2 patent in Brazil has expired, marking the end of all patents related to MPEG-4 visual technology. This development is considered a significant milestone in the tech world.
2History of the Patent
MPEG-4 Part 2 patents had previously expired in the US and EU. However, the BRPI0109962B1 patent in Brazil remained active. This patent covered the process of storing and processing successive images over time.
3VIA Licensing Alliance's Confirmation
VIA Licensing Alliance confirmed that the Brazilian patent expired on July 19, 2026. This means all MPEG-4 visual technology patents are now invalid, marking a significant milestone in the tech industry.
4Prevalence of MPEG-4
MPEG-4 technology is widely used in video compression and transmission. The expiration of its patents could lead to broader usage, representing an important development for the tech industry.
5Impact on the Tech World
The expiration of MPEG-4 patents could create new opportunities for tech companies. There are no longer any patent barriers for those wishing to use this technology, potentially boosting innovation and competition.
6Future Expectations
The expiration of MPEG-4 patents could usher in a new era in the tech world. This development may pave the way for more innovations in video compression and transmission, benefiting both companies and users.
Original article: Hacker News: Front Page — MPEG-4 Görsel Patenti Sonunda Sona Erdi