Inventor
NEUGROSCHL DANIEL
US20 patents
⚠️ This page may combine multiple inventors who share the name “NEUGROSCHL DANIEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHIRAL PHOTONICS INC
16 patentsUS9817191B2Nov 14, 2017
Multichannel optical coupler array
CHIRAL PHOTONICS INC23 citations94
US9857536B2Jan 2, 2018
Optical component assembly for use with an optical device
CHIRAL PHOTONICS INC27 citations93
US9766407B2Sep 19, 2017
Untappable secure optical fiber link component
CHIRAL PHOTONICS INC29 citations91
US7308173B2Dec 11, 2007
Optical fiber coupler with low loss and high coupling coefficient and method of fabrication thereof
CHIRAL PHOTONICS INC39 citations91
US10564348B2Feb 18, 2020
Passive aligning optical coupler array
CHIRAL PHOTONICS INC13 citations86
US10564360B2Feb 18, 2020
Optimized configurable pitch reducing optical fiber coupler array
CHIRAL PHOTONICS INC11 citations86
US11156781B2Oct 26, 2021
Passive aligning optical coupler array
CHIRAL PHOTONICS INC8 citations84
US10838155B2Nov 17, 2020
Multichannel optical coupler
CHIRAL PHOTONICS INC9 citations84
US10101536B2Oct 16, 2018
Multichannel optical coupler array
CHIRAL PHOTONICS INC15 citations84
US10078019B2Sep 18, 2018
Configurable chiral fiber tip-positioned sensor
CHIRAL PHOTONICS INC14 citations84
US9983362B2May 29, 2018
High density optical packaging header apparatus
CHIRAL PHOTONICS INC15 citations84
US9921355B2Mar 20, 2018
Chiral fiber apparatus and method for controllable light extraction from optical waveguides
CHIRAL PHOTONICS INC15 citations82
US11966091B2Apr 23, 2024
Multichannel optical coupler array
CHIRAL PHOTONICS INC3 citations75
US11609376B2Mar 21, 2023
Space division multiplexers
CHIRAL PHOTONICS INC3 citations73
US12487418B2Dec 2, 2025
Multichannel optical coupler array
CHIRAL PHOTONICS INC0 citations62
US12210185B2Jan 28, 2025
Wavelength division multiplexers for space division multiplexing (SDM-WDM devices)
CHIRAL PHOTONICS INC0 citations52
KOPP VICTOR IL ICH
3 patentsUS8712199B2Apr 29, 2014
Configurable pitch reducing optical fiber array
KOPP VICTOR IL ICH41 citations92
US8457456B2Jun 4, 2013
Optical fiber mode coupling device, having an optimized fiber interface and method of fabrication thereof
KOPP VICTOR IL ICH43 citations90
US8218921B2Jul 10, 2012
Dual twist single helix optical fiber grating
KOPP VICTOR IL ICH26 citations89