4 ms·
Looks like the important ones have expired already: https://www.youtube.com/watch?v=F_GtSA4Ig9s https://www.youtube.com/watch?v=F_GtSA4Ig9s "A Brief History o
by guerby 5y ago
Looks like the important ones have expired already:
https://www.youtube.com/watch?v=F_GtSA4Ig9s https://www.youtube.com/watch?v=F_GtSA4Ig9s
"A Brief History of LFP, Patents, Licencing Costs, Pricing // and Tesla" by The Limiting Factor
- elihu 5y agoAccording to that video, almost all of them have expired but there's one more that might be important that expires on April 27, 2022.