Inventor
BROWN DOUGLAS S
US72 patents
⚠️ This page may combine multiple inventors who share the name “BROWN DOUGLAS S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FRESH PROD INC
33 patentsUSD778411SFeb 7, 2017
Urinal screen
FRESH PROD INC38 citations98
US6062425AMay 16, 2000
Dual dispenser, supply unit, and method
FRESH PROD INC67 citations97
US5595324AJan 21, 1997
Dual dispenser, supply unit, and method
FRESH PROD INC66 citations97
US5379917AJan 10, 1995
Dual soap and fragrance dispenser
FRESH PROD INC75 citations97
US7735694B2Jun 15, 2010
Dual dispenser, supply unit, and method
FRESH PROD INC32 citations96
US6769631B2Aug 3, 2004
Combination air freshener and hand lotion dispenser
FRESH PROD INC57 citations96
US6729506B2May 4, 2004
Dual dispenser, supply unit, and method
FRESH PROD INC30 citations96
US5799826ASep 1, 1998
Dual dispenser, supply unit, and method
FRESH PROD INC57 citations96
USD960329SAug 9, 2022
Urinal screen
FRESH PROD INC13 citations94
US11198997B2Dec 14, 2021
Urinal screens
FRESH PROD INC10 citations94
USD925009SJul 13, 2021
Urinal screen
FRESH PROD INC20 citations94
USD857181SAug 20, 2019
Urinal screen
FRESH PROD INC16 citations94
US10145098B2Dec 4, 2018
Urinal screens
FRESH PROD INC23 citations94
US10087612B2Oct 2, 2018
Floor shield
FRESH PROD INC25 citations94
USD778412SFeb 7, 2017
Urinal screen
FRESH PROD INC34 citations94
US9243394B2Jan 26, 2016
Replaceable restroom urinal assemblies, including urinal screens
FRESH PROD INC32 citations94
US8007707B1Aug 30, 2011
Method of manufacture air freshening article
FRESH PROD INC49 citations94
US10501924B2Dec 10, 2019
Urinal screens
FRESH PROD INC12 citations93
US7484675B2Feb 3, 2009
Combination air freshener and hand lotion dispenser
FRESH PROD INC45 citations93
USD530215SOct 17, 2006
Bottle
FRESH PROD INC55 citations92
US7100801B2Sep 5, 2006
Dual dispenser, supply unit, and method
FRESH PROD INC17 citations92
USD1078945SJun 10, 2025
Urinal screen
FRESH PROD INC5 citations86
US12139900B2Nov 12, 2024
Urinal screens
FRESH PROD INC3 citations86
USD1039121SAug 13, 2024
Urinal screen
FRESH PROD INC8 citations86
US11781305B2Oct 10, 2023
Urinal screens
FRESH PROD INC5 citations86
US11396745B2Jul 26, 2022
Urinal screens
FRESH PROD INC8 citations86
USD915786SApr 13, 2021
Absorbent mat
FRESH PROD INC14 citations86
USD914186SMar 23, 2021
Air freshener
FRESH PROD INC12 citations86
US12247381B2Mar 11, 2025
Urinal screens
FRESH PROD INC2 citations75
US11585078B2Feb 21, 2023
Urinal screens
FRESH PROD INC5 citations75
USD1036638SJul 23, 2024
Air freshener
FRESH PROD INC1 citations73
USD912794SMar 9, 2021
Air freshener
FRESH PROD INC3 citations73
USD900291SOct 27, 2020
Air freshener
FRESH PROD INC4 citations73
BROWN DOUGLAS S
5 patentsUS8127969B2Mar 6, 2012
Dual dispenser, supply unit, and method
BROWN DOUGLAS S11 citations92
US8191003B2May 29, 2012
Managing transparent windows
BROWN DOUGLAS S32 citations91
US8974736B2Mar 10, 2015
Volatile article and method of use
BROWN DOUGLAS S13 citations84
US9158443B2Oct 13, 2015
Managing transparent windows
BROWN DOUGLAS S5 citations82
US8736450B2May 27, 2014
Theft deterrent device
BROWN DOUGLAS S7 citations82
IBM
5 patentsUS7992005B2Aug 2, 2011
Providing pattern based user password access
IBM21 citations91
US9420446B2Aug 16, 2016
Collaborative response using capabilities-aware hive network
IBM7 citations83
US10051251B2Aug 14, 2018
Video projector with automated image enhancement
IBM2 citations73
US9196027B2Nov 24, 2015
Automatic focus stacking of captured images
IBM5 citations73
US10331316B2Jun 25, 2019
Managing transparent windows
IBM1 citations71
INCO ALLOYS INT
2 patentsAMERICAN METAL PROD
2 patentsCARRIER CORP
1 patentBAUMANN WARREN J
1 patentTORRES ROBERT J
1 patentShowing the top 50 of 72 patents by PatentIndex Score.