Inventor

ACHIM TUDOR STEFAN

US3 patents

⚠️ This page may combine multiple inventors who share the name “ACHIM TUDOR STEFAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

D ANGELO ADAM EDWARD

1 patent

US9256662B2Feb 9, 2016

Techniques for publishing viewers of content

D ANGELO ADAM EDWARD5 citations61

QUORA INC

1 patent

US9864487B2Jan 9, 2018

Techniques for publishing viewers of content

QUORA INC1 citations44

HELM AI INC

1 patent

US12579725B1Mar 17, 2026

Camera-invariant 3D property formulation

HELM AI INC0 citations29