Inventor

SHRESTHA SAJAN

US4 patents

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

VOYANT PHOTONICS INC

2 patents

US11947042B2Apr 2, 2024

Emitter array

VOYANT PHOTONICS INC0 citations57

US11740407B2Aug 29, 2023

Etched facet coupling for flip-chip to photonics chip bonding

VOYANT PHOTONICS INC0 citations54

UNIV COLUMBIA

1 patent

US11906698B2Feb 20, 2024

Broadband achromatic flat optical components by dispersion-engineered dielectric metasurfaces

UNIV COLUMBIA2 citations68

OTIS ELEVATOR CO

1 patent

US11252242B2Feb 15, 2022

Management of daisy chain connected communication network of elevator fixtures with redundant data paths

OTIS ELEVATOR CO0 citations40