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

Soh Kaijima — 2 Patents in 2021

IBM: 2 patents #3,096 of 11,638Top 30%
Osaka, JP: #611 of 3,377 inventorsTop 20%
Overall (2021): #111,041 of 548,734Top 25%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11157369 Backing up and recovering a database Takashi Saitoh, Kenji Seta 2021-10-26 $2,874,000
11093502 Table partitioning and storage in a database Masahiro Ohkawa, Akira Sakaguchi, Masakazu Sano 2021-08-17 $3,119,000