It looks like Pittsburgh's jersey ad is no longer a patch, but sewn right into the fabric of the jersey. They seem to be the only team that's made this change.
New York Mets Philadelphia Phillies jersey patch - TSN.ca
Giants to wear throwback jerseys for two Legacy Games
Watch out Motorolas - a new rival has entered the game : r/NLBest
SF Giants Wearing “20 At 24” Uniform Patch in 2020 – SportsLogos.Net News
The Giants have revealed their jersey sponsor patch, Cruise, a self driving car company.
S.F. company Cruise partnering with Giants for new jersey logo
mlb patch on sleeve sponsership|TikTok Search
Giants become first team in MLB to wear Pride colors on the field - The Washington Post
Pavlovic] The Giants announced that they'll now have jersey patches. They're sponsored by Cruise, a driverless car company: : r/baseball
San Francisco Giants Add Cruise Patch to Jersey Sleeve – SportsLogos.Net News
Waymo Comes to Southern California, and It's a Hot Ticket
Miami Heat may again be shopping for arena naming rights