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

Robert McGregor Marrowstone — 1 Patent

Amazon: 1 patents #10,717 of 19,158Top 60%
Greenbank, WA: #9 of 16 inventorsTop 60%
Washington: #48,569 of 76,902 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Robert McGregor Marrowstone has been granted 1 US patent while listed as an inventor at Amazon. All of these patents were granted in 2024. Robert McGregor Marrowstone ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Robert McGregor Marrowstone in Greenbank, WA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11860863 Data redaction in a journal-based database Marc Andrew Bowes, Victoria Elizabeth Scearcy, Kritin Gokharu, Eric Justin Kraemer, Junaid Azad Mohammed +4 more 2024-01-02 $138,344,000