Inventor

Engelke Timo

US2 patents

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

JANARDHAN SRINIVASAN

1 patent

US11284646B2Mar 29, 2022

Augmented reality and/or virtual reality based e-vaping device vapor simulation systems and methods

JANARDHAN SRINIVASAN9 citations77

ALTRIA CLIENT SERVICES LLC

1 patent

US11930856B2Mar 19, 2024

Devices, systems and methods for performing age verification

ALTRIA CLIENT SERVICES LLC1 citations59