Inventor
JOHNSON KEVIN DOUGLAS
US42 patents
⚠️ This page may combine multiple inventors who share the name “JOHNSON KEVIN DOUGLAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MUNCHKIN INC
35 patentsUS9241588B2Jan 26, 2016
Non-spill drinking container
MUNCHKIN INC30 citations98
US9801481B2Oct 31, 2017
Non-spill drinking container
MUNCHKIN INC11 citations93
USD744281SDec 1, 2015
Container
MUNCHKIN INC15 citations93
USD741658SOct 27, 2015
Container
MUNCHKIN INC13 citations93
USD730697SJun 2, 2015
Container with handles
MUNCHKIN INC45 citations91
US9888796B2Feb 13, 2018
Non-spill drinking container
MUNCHKIN INC7 citations84
USD808680SJan 30, 2018
Cassette
MUNCHKIN INC14 citations84
USD739539SSep 22, 2015
Accordion nipple top
MUNCHKIN INC11 citations83
USD731857SJun 16, 2015
Container with handles
MUNCHKIN INC7 citations83
US11753239B2Sep 12, 2023
Cassette for dispensing pleated tubing
MUNCHKIN INC4 citations75
USD1000859SOct 10, 2023
Cassette
MUNCHKIN INC2 citations73
US10827860B2Nov 10, 2020
Non-spill drinking container
MUNCHKIN INC2 citations73
US10625921B2Apr 21, 2020
Integrated anti-spill container
MUNCHKIN INC5 citations73
US10435235B2Oct 8, 2019
Cassette for dispensing pleated tubing
MUNCHKIN INC4 citations73
US10165878B2Jan 1, 2019
Non-spill drinking container
MUNCHKIN INC2 citations73
US11167918B2Nov 9, 2021
Flexible pail
MUNCHKIN INC2 citations72
US10618729B1Apr 14, 2020
Flexible pail
MUNCHKIN INC3 citations72
US10618727B2Apr 14, 2020
Flexible pail
MUNCHKIN INC2 citations72
USD717117SNov 11, 2014
Container with handles
MUNCHKIN INC4 citations72
US10716452B2Jul 21, 2020
Compact drying rack
MUNCHKIN INC6 citations69
US10234333B2Mar 19, 2019
Temperature sensing drain cover
MUNCHKIN INC2 citations69
US10363527B2Jul 30, 2019
Mixing container
MUNCHKIN INC4 citations66
US12410005B2Sep 9, 2025
Cassette for dispensing pleated tubing
MUNCHKIN INC0 citations63
US12312162B2May 27, 2025
Flexible bag assembly
MUNCHKIN INC0 citations63
US12035827B2Jul 16, 2024
Non-spill drinking container assembly
MUNCHKIN INC0 citations63
US11633056B2Apr 25, 2023
Non-spill drinking container assembly
MUNCHKIN INC0 citations63
US11130628B2Sep 28, 2021
Cassette for dispensing pleated tubing
MUNCHKIN INC0 citations63
US12440060B2Oct 14, 2025
Bottle warmers with adapters
MUNCHKIN INC0 citations62
USD1077510SJun 3, 2025
Cassette
MUNCHKIN INC0 citations62
US10549211B2Feb 4, 2020
Bath book
MUNCHKIN INC2 citations62
US11787606B2Oct 17, 2023
Flip straw cup assembly
MUNCHKIN INC1 citations60
US11542074B1Jan 3, 2023
Flip straw cup assembly
MUNCHKIN INC1 citations60
US12303041B2May 20, 2025
Combination infant bouncer and rocker
MUNCHKIN INC0 citations53
US11932447B2Mar 19, 2024
Bite proof spout
MUNCHKIN INC0 citations51
US10080978B2Sep 25, 2018
Educational illumination stacker
MUNCHKIN INC0 citations49
DUNN STEVEN BRYAN
7 patentsUS9085404B2Jul 21, 2015
Cassette for dispensing pleated tubing
DUNN STEVEN BRYAN40 citations98
USD695541SDec 17, 2013
Cassette
DUNN STEVEN BRYAN38 citations98
US10053282B2Aug 21, 2018
Cassette for dispensing pleated tubing
DUNN STEVEN BRYAN10 citations84
US9802756B2Oct 31, 2017
Cassette for dispensing pleated tubing
DUNN STEVEN BRYAN7 citations84
US11414266B2Aug 16, 2022
Cassette for dispensing pleated tubing
DUNN STEVEN BRYAN5 citations73
US8763828B2Jul 1, 2014
Method and apparatus for regulating pressure in a container
DUNN STEVEN BRYAN5 citations73
US10993884B2May 4, 2021
System for venting, priming and modifying a flow rate of fluid from a container
DUNN STEVEN BRYAN0 citations51