David J. Crawshaw — 8 Patents at Tailscale

David J. Crawshaw has been granted 8 US patents while listed as an inventor at Tailscale. The first was granted in 2023 and the most recent in December 2025. David J. Crawshaw ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list David J. Crawshaw in Berkeley, CA, US.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #	Title	Co-Inventors	Date
12506704	Management of domain name services across multiple device and software configurations	David L. Anderson	2025-12-23
12341772	Management of private networks over multiple local networks	Avery Pennarun, David S. Anderson	2025-06-24
12335226	Management of domain name system (DNS) queries in computing systems	David S. Anderson, Avery Pennarun	2025-06-17
12335240	Centralized management control lists for private networks	David F. Carney, Avery Pennarun	2025-06-17
12309114	Management of communications for overlapping subnets using IPv6 addressing	Denton E. Gentry, Jr., Bradley J. Fitzpatrick, Maya Kaczorowski	2025-05-20
12010090	Management of domain name services across multiple device and software configurations	David S. Anderson	2024-06-11
11936633	Centralized management of private networks	David F. Carney, Avery Pennarun	2024-03-19
11575661	Centralized management of private networks	David F. Carney, Avery Pennarun	2023-02-07

David J. Crawshaw — 8 Patents

Issued Patents All Time

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