Robert W. Lauer has been granted 21 US patents. The first was granted in 1997 and the most recent in November 2021. Robert W. Lauer ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list Robert W. Lauer in Fort Worth, TX, US.
Patents per Year Patents granted per year, 1997 to 2021 Bar chart with a peak of 6 patents in 2006. peak 6 1997: 1 patents 1997 2004: 1 patents 2005: 1 patents 2005 2006: 6 patents 2007: 3 patents 2007 2008: 1 patents 2009: 1 patents 2009 2010: 1 patents 2013: 1 patents 2013 2014: 3 patents 2020: 1 patents 2020 2021: 1 patents 2021
Issued Patents All Time
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Showing 1–21 of 21 patents
Patent # Title Co-Inventors Date
11161137 Sprinkler with locking mechanism and removable nozzle strip Ha Van Duong , Hecheng Zhou , Chunfu Zhou 2021-11-02
D898866 Oscillating sprinkler — 2020-10-13
8834053 Mop handle grip and thumb trigger mechanism Alfred Reneau Van Landingham, Jr. , Mark Hoyle 2014-09-16
8796565 Scale with dishwasher safe cover — 2014-08-05
D705683 Kitchen scale — 2014-05-27
D688964 Kitchen scale — 2013-09-03
7648147 Maintenance cart Shawn Squires , Donald C. Presnell 2010-01-19
7571831 Mop bucket system with wave reduction capability Stephen M. Batsa , Mark Hoyle , Allen E. Badeau 2009-08-11
D572424 Cart Donald C. Presnell , Shawn Squires 2008-07-01
D542992 Side press mop wringer — 2007-05-15
D542494 Down press mop wringer Ashley P. Z. Wentz 2007-05-08
D536851 Bucket — 2007-02-13
D532953 Dolly for bucket Radmond Vincent Arceta 2006-11-28
D531772 Bucket — 2006-11-07
D531368 Bucket — 2006-10-31
D531375 Dolly for bucket Radmond Vincent Arceta , Ashley P. Z. Wentz 2006-10-31
D530870 Bucket — 2006-10-24
D521204 Gas station refuse container — 2006-05-16
6952168 Audio cone module Paul Recko , Craig Kevin Rogers , Shannon C. Dulaney 2005-10-04
D495845 Gas station refuse container — 2004-09-07
D384447 Carpet cleaner Michael C. Mayne , Gregory K. Mundt , Daniel Alex Chunn 1997-09-30