Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
PN

Patrick L. Nelson — 13 Patents

DSDispensing Systems: 6 patents #1 of 1Top 100%
SKStandard Knapp: 2 patents #17 of 34Top 50%
East Hampton, CT: #20 of 140 inventorsTop 15%
Connecticut: #3,503 of 34,797 inventorsTop 15%
Overall (All Time): #362,438 of 4,157,543Top 9%
13 Patents All Time
Patrick L. Nelson has been granted 13 US patents while listed as an inventor at Dispensing Systems. The first was granted in 1996 and the most recent in May 2018. Patrick L. Nelson ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Patrick L. Nelson in East Hampton, CT, US.

Patents per Year

Patents granted per year, 1996 to 2018Bar chart with a peak of 5 patents in 2001.peak 51996: 1 patents19961997: 1 patents19972001: 5 patents20012002: 1 patents20022003: 1 patents20032004: 2 patents20042018: 2 patents2018

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
9957072 Process section of a packaging machine David J. Shurtleff, David A. Kardok 2018-05-01
9938031 Method of processing a plurality of articles through a processing section of a packaging machine and method of reconfiguring a processing section of a packaging machine David J. Shurtleff, David A. Kardok 2018-04-10
6779685 Pressure controlled method for dispensing a carbonated beverage 2004-08-24
6681594 Refrigeration apparatus for cooling a beverage 2004-01-27
6530400 Intermediate pressure dispensing method for a carbonated beverage 2003-03-11
6397909 Apparatus and method for dispensing a carbonated beverage with minimal/controlled foaming under system pressure 2002-06-04
6276150 Chilling technique for dispensing carbonated beverage 2001-08-21
6237652 Pressurized system and method for dispensing carbonated beverage 2001-05-29
6234222 Automated container positioning apparatus for a carbonated beverage dispensing system 2001-05-22
6234223 Carbonated beverage and ice dispensing system 2001-05-22
6230767 Valve head for dispensing carbonated beverage 2001-05-15
5603363 Apparatus for dispensing a carbonated beverage with minimal foaming 1997-02-18
5566732 Beverage dispenser with a reader for size indica on a serving container 1996-10-22