Inventor
PETERSEN JOEL MIKAEL
US25 patents
⚠️ This page may combine multiple inventors who share the name “PETERSEN JOEL MIKAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WAVEFRONT TECH INC
20 patentsUS10252563B2Apr 9, 2019
Optical products, masters for fabricating optical products, and methods for manufacturing masters and optical products
WAVEFRONT TECH INC21 citations93
US11861966B2Jan 2, 2024
Optical switch devices
WAVEFRONT TECH INC7 citations85
US11618275B2Apr 4, 2023
Optical switch devices
WAVEFRONT TECH INC8 citations85
US11221448B2Jan 11, 2022
Animated optical security feature
WAVEFRONT TECH INC11 citations85
US11113919B2Sep 7, 2021
Optical switch devices
WAVEFRONT TECH INC10 citations85
US10850550B2Dec 1, 2020
Optical switch devices
WAVEFRONT TECH INC13 citations85
US11590790B2Feb 28, 2023
Optical products, masters for fabricating optical products, and methods for manufacturing masters and optical products
WAVEFRONT TECH INC9 citations84
US10859851B2Dec 8, 2020
Optical products, masters for fabricating optical products, and methods for manufacturing masters and optical products
WAVEFRONT TECH INC12 citations84
US12269288B2Apr 8, 2025
Optical switch devices
WAVEFRONT TECH INC1 citations74
US12223794B2Feb 11, 2025
Optical switch devices
WAVEFRONT TECH INC1 citations74
US12397576B2Aug 26, 2025
Optical products, masters for fabricating optical products, and methods for manufacturing masters and optical products
WAVEFRONT TECH INC1 citations73
US12078821B2Sep 3, 2024
Optical products, masters for fabricating optical products, and methods for manufacturing masters and optical products
WAVEFRONT TECH INC4 citations73
US11840112B2Dec 12, 2023
Optical structures providing dichroic effects
WAVEFRONT TECH INC2 citations72
US11675203B2Jun 13, 2023
Optical structures providing dichroic effects
WAVEFRONT TECH INC3 citations72
US11198316B2Dec 14, 2021
Optical structures providing dichroic effects
WAVEFRONT TECH INC4 citations72
US10838218B2Nov 17, 2020
Optical structures providing dichroic effects
WAVEFRONT TECH INC5 citations72
US12360391B2Jul 15, 2025
Optical products, masters for fabricating optical products, and methods for manufacturing masters and optical products
WAVEFRONT TECH INC1 citations63
US12253691B2Mar 18, 2025
Optical products, masters for fabricating optical products, and methods for manufacturing masters and optical products
WAVEFRONT TECH INC1 citations63
US10795059B2Oct 6, 2020
Ultra thin Fresnel lenses and other optical elements
WAVEFRONT TECH INC0 citations51
US9851070B2Dec 26, 2017
Systems and methods to impart visual quality to illumination systems
WAVEFRONT TECH INC0 citations48
ABL IP HOLDING LLC
3 patentsUS11499683B2Nov 15, 2022
Micro-structured optical sheet and panel light assembly using same
ABL IP HOLDING LLC0 citations57
US11473736B2Oct 18, 2022
Micro-structured optical sheet and panel light assembly using same
ABL IP HOLDING LLC0 citations57
US11624495B2Apr 11, 2023
Systems and methods for stabilizing optical sheets in luminaires
ABL IP HOLDING LLC0 citations38