Inventor
CARLSON WILLIAM J
US25 patents
⚠️ This page may combine multiple inventors who share the name “CARLSON WILLIAM J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIEMIEC DARRIN WALTER
9 patentsUSD893010SAug 11, 2020
Combined fan and LED light fixture
NIEMIEC DARRIN WALTER6 citations83
USD893072SAug 11, 2020
Combined fan and LED light fixture
NIEMIEC DARRIN WALTER5 citations72
USD884239SMay 12, 2020
Combined fan and LED light fixture
NIEMIEC DARRIN WALTER4 citations72
USD874639SFeb 4, 2020
Fan blade
NIEMIEC DARRIN WALTER2 citations72
USD853553SJul 9, 2019
Fan blade
NIEMIEC DARRIN WALTER4 citations72
USD852944SJul 2, 2019
Fan blade
NIEMIEC DARRIN WALTER2 citations72
USD852943SJul 2, 2019
Fan blade
NIEMIEC DARRIN WALTER2 citations72
US10527046B2Jan 7, 2020
Stepped-louvre heating, ventilating and air conditioning unit used in high volume, low-speed fan
NIEMIEC DARRIN WALTER4 citations70
USD930815SSep 14, 2021
Fan blade
NIEMIEC DARRIN WALTER0 citations61
WLC ENTPR INC
6 patentsUS11698081B2Jul 11, 2023
Stepped leading edge fan blade
WLC ENTPR INC5 citations84
US11168703B2Nov 9, 2021
Stepped leading edge fan blade
WLC ENTPR INC4 citations82
US10428831B2Oct 1, 2019
Stepped leading edge fan blade
WLC ENTPR INC4 citations82
US11137134B2Oct 5, 2021
Combination LED lighting and fan apparatus
WLC ENTPR INC3 citations72
US10273964B2Apr 30, 2019
Stepped-louvre heating, ventilating and air conditioning unit used in high-velocity, low speed fan
WLC ENTPR INC2 citations70
US11608974B2Mar 21, 2023
Combination LED lighting and fan apparatus
WLC ENTPR INC0 citations61
NIEMIEC DARRIN W
5 patentsUS12281785B2Apr 22, 2025
Combination LED lighting and fan apparatus
NIEMIEC DARRIN W1 citations69
US12529473B2Jan 20, 2026
Combination fan, LED light and equipment cooling apparatus
NIEMIEC DARRIN W0 citations57
US12357721B1Jul 15, 2025
Combination mobile built-in air flow mechanism and LED kill chamber
NIEMIEC DARRIN W0 citations57
US12111045B2Oct 8, 2024
Combination fan, LED light and equipment cooling apparatus
NIEMIEC DARRIN W0 citations57
US11993677B2May 28, 2024
Combination mobile built-in air flow mechanism and LED kill chamber
NIEMIEC DARRIN W0 citations57