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USPTO Patent Rankings Data through Dec 31, 2025
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Robert E. Delaney — 12 Patents

GSGamajet Cleaning Systems: 5 patents #2 of 5Top 40%
AEAlfa Laval Tank Equipment: 3 patents #1 of 13Top 8%
AIAxiohm Ipb: 3 patents #2 of 11Top 20%
Devon, PA: #15 of 139 inventorsTop 15%
Pennsylvania: #6,679 of 74,527 inventorsTop 9%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Robert E. Delaney has been granted 12 US patents while listed as an inventor at Gamajet Cleaning Systems. The first was granted in 1990 and the most recent in May 2017. Robert E. Delaney ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Robert E. Delaney in Devon, PA, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
9649668 Rotary impingement cleaning device with replaceable cartridge gear train Andrew K. Delaney, John H. March, III, Chad William Morgan, George E. Stewart 2017-05-16
8814061 Rotary nozzle cleaning apparatus with improved stem Andrew K. Delaney, Bentley F. Gleeson, Suneeth D. A. Molugu 2014-08-26
8627838 Rotary impingement cleaning apparatus for sanitary environments Andrew K. Delaney, Johnny A. DeBeaupre, Suneeth D. A. Molugu 2014-01-14
8133328 Rotary apparatus and method for cleaning liquid storage tanks Andrew K. Delaney, Bentley F. Gleeson, Minh Q. Le 2012-03-13
7815748 Apparatus for cleaning stacked vessels with low head clearance Andrew K. Delaney, Bentley F. Gleeson, Minh Q. Le 2010-10-19
7523512 System and method for cleaning restrooms Andrew K. Delaney, Bentley F. Gleeson, Minh Q. Le 2009-04-28
6561199 Cleaning apparatus especially adapted for cleaning vessels used for sanitary products, and method of using same Bentley F. Gleeson, Andrew K. Delaney, Minh Q. Le 2003-05-13
6123271 Vessel cleaning apparatus Minh Q. Le, Bentley F. Gleeson, Warren F. Geiger 2000-09-26
5887999 Paper loading mechanism Michael Joseph Smith, Edward Simeon Chupka, Barry E. Passer, Alan H. Walker 1999-03-30
5752779 Automatic journal-loading assembly Barry E. Passer, Michael Joseph Smith 1998-05-19
5613787 Automatic journal loading assembly Barry E. Passer, Michael Joseph Smith 1997-03-25
4920627 Balanced carrier rolls and methods of fabrication Robert D. Aikins, Lee R. Bandy, William R. Davis, Michael E. Guyer, Edward D. Lovera +1 more 1990-05-01