Inventor
RING WILLIAM
US13 patents
⚠️ This page may combine multiple inventors who share the name “RING WILLIAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
POET TECH INC
11 patentsUS10551561B2Feb 4, 2020
Optical dielectric waveguide structures
POET TECH INC3 citations82
US11543588B2Jan 3, 2023
Optical dielectric planar waveguide process
POET TECH INC3 citations72
US11573372B2Feb 7, 2023
Methods for optical dielectric waveguide structures
POET TECH INC0 citations62
US10962715B2Mar 30, 2021
Methods for optical dielectric waveguide structures
POET TECH INC0 citations62
US12399321B2Aug 26, 2025
Optical dielectric planar waveguide process
POET TECH INC0 citations61
US12007604B2Jun 11, 2024
Optical dielectric planar waveguide process
POET TECH INC0 citations61
US11867946B2Jan 9, 2024
Optical dielectric waveguide structure
POET TECH INC0 citations61
US11536904B2Dec 27, 2022
Optical dielectric waveguide structure
POET TECH INC0 citations61
US11156779B2Oct 26, 2021
Optical dielectric planar waveguide process
POET TECH INC0 citations61
US10983277B2Apr 20, 2021
Optical dielectric waveguide structure
POET TECH INC0 citations61
US10718905B2Jul 21, 2020
Optical dielectric planar waveguide process
POET TECH INC0 citations51