Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
SH

Stephen N. Hardy

RIRtc Industries: 157 patents #1 of 49Top 3%
AGAmerican Greetings: 12 patents #23 of 269Top 9%
The Procter & Gamble: 1 patents #6,322 of 10,133Top 65%
Wadsworth, OH: #1 of 336 inventorsTop 1%
Ohio: #58 of 73,341 inventorsTop 1%
Overall (All Time): #4,738 of 4,157,543Top 1%
171 Patents All Time

Issued Patents All Time

Showing 101–125 of 171 patents

Patent #TitleCo-InventorsDate
8967394 Product management display system with trackless pusher mechanism Joel Barenbrugge 2015-03-03
8910802 Multi-component display and merchandise systems 2014-12-16
8863963 Product management display system with trackless pusher mechanism 2014-10-21
8739984 Product management display system with trackless pusher mechanism 2014-06-03
8662319 Product management display system 2014-03-04
8627965 Multi-component display and merchandise systems 2014-01-14
8550262 Product management display system with trackless pusher mechanism 2013-10-08
8469205 Product management display system with trackless pusher mechanism 2013-06-25
8453850 Product management display system with trackless pusher mechanism 2013-06-04
8413823 Product securement and management system 2013-04-09
8360253 Product management display system with trackless pusher mechanism 2013-01-29
8322544 Product management display system with trackless pusher mechanism 2012-12-04
8312999 Product management display system with trackless pusher mechanism 2012-11-20
8235222 Product securement and management system 2012-08-07
8235227 Product securement and management system 2012-08-07
8210363 Product securement and management system 2012-07-03
8136682 Product securement and management system 2012-03-20
8127944 Product management display system with trackless pusher mechanism 2012-03-06
8113601 Product securement and management system 2012-02-14
8096427 Product management display system 2012-01-17
8056734 Merchandising system with flippable column and/or item stop Albert Menz, James Duncan 2011-11-15
8047385 Product securement and management system 2011-11-01
8025162 Product management display system 2011-09-27
7931156 Product management display system with retaining wall 2011-04-26
7922010 Product management display system 2011-04-12