RD

Roger Lawrence Deran

📍 Santa Cruz, CA: #674 of 1,911 inventorsTop 40%
🗺 California: #124,610 of 386,348 inventorsTop 35%
Overall (All Time): #1,159,695 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11125675 Fluid suspended particle classifier 2021-09-21
10417209 Concurrent index using copy on write 2019-09-17
5283894 Lockless concurrent B-tree index meta access method for cached nodes 1994-02-01
5010478 Entity-attribute value database system with inverse attribute for selectively relating two different entities 1991-04-23