Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MF

Mark Friedenbach — 2 Patents

BLBlockstream: 2 patents #3 of 12Top 25%
San Jose, CA: #17,797 of 32,062 inventorsTop 60%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Mark Friedenbach has been granted 2 US patents while listed as an inventor at Blockstream. The first was granted in 2020 and the most recent in August 2021. Mark Friedenbach ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Mark Friedenbach in San Jose, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11080665 Cryptographically concealing amounts and asset types for independently verifiable transactions Andrew Poelstra, Gregory Maxwell, Adam Back, Pieter Wuille 2021-08-03
10812274 Transferring ledger assets between blockchains via pegged sidechains Adam Back, Gregory Maxwell, Matt Corallo, Luke Dashjr, Andrew Poelstra +2 more 2020-10-20