Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David A. Young — 71 Patents

Caterpillar: 10 patents #572 of 8,398Top 7%
DRDraw-Tite: 10 patents #2 of 18Top 15%
AEAcorn Engineering: 9 patents #6 of 42Top 15%
General Motors: 8 patents #1,982 of 18,328Top 15%
NANew Holland North America: 5 patents #36 of 281Top 15%
LPLeggett & Platt: 4 patents #27 of 141Top 20%
MEMetaldyne: 1 patents #8 of 38Top 25%
USUSDA: 1 patents #1,162 of 2,828Top 45%
UCUniroyal Plastics Company: 1 patents #8 of 21Top 40%
MHMcleod Harvest: 1 patents #3 of 6Top 50%
HUHoover Universal: 1 patents #98 of 278Top 40%
FIFisher & Company, Incorporated: 1 patents #28 of 49Top 60%
ACAustralian Biomedical Corporation: 1 patents #1 of 9Top 15%
Rancho Cucamonga, CA: #2 of 412 inventorsTop 1%
California: #4,357 of 386,348 inventorsTop 2%
Overall (All Time): #28,405 of 4,157,543Top 1%
71 Patents All Time
David A. Young has been granted 71 US patents while listed as an inventor at Draw-Tite. The first was granted in 1980 and the most recent in March 2021. David A. Young ranks #28,405 of 4,157,543 US inventors in our database (top 0.68%). Patent records list David A. Young in Rancho Cucamonga, CA, US.

Patents per Year

Patents granted per year, 1980 to 2021Bar chart with a peak of 10 patents in 2001.peak 101980: 1 patents19801983: 3 patents1985: 1 patents1987: 2 patents19871988: 1 patents1989: 6 patents1990: 1 patents19901998: 1 patents1999: 7 patents2000: 7 patents20002001: 10 patents2002: 3 patents2003: 5 patents20032004: 1 patents2007: 5 patents2008: 2 patents20082010: 1 patents2011: 1 patents2012: 1 patents20122013: 2 patents2014: 3 patents2015: 2 patents20152018: 1 patents2019: 1 patents2020: 2 patents20202021: 1 patents2021

Issued Patents All Time

Showing 1–25 of 71 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
D913761 Opener 2021-03-23
D876890 Wall-mounted water bottle filling station Darryl M. Boeltl, Edward Barry Knoles 2020-03-03
D873606 Wall-mounted water bottle filling station Darryl M. Boeltl, Edward Barry Knoles 2020-01-28
10232828 Circular spray nozzle system and method for cleaning a cylindrical surface of a component Benjamin M. Ekola, Thomas W. Jozwiak, Robert Dallos, Jr., Kevin S. Kidston, John H. Bednarchik +3 more 2019-03-19 $13,540,000
10100933 Auto stop fluid valve Brandon Bridgeford, Ron T. Hahn 2018-10-16
9180777 Rear integration of a suspension system and fuel tanks in fuel cell vehicles James W. Dandalides, Robert Metzenmacher 2015-11-10 $14,726,000
9061583 Rear integration of a suspension system and fuel tanks in fuel cell vehicles James W. Dandalides, Robert Metzenmacher 2015-06-23 $13,202,000
D718971 Bottle filler Ronald T. Hahn 2014-12-09
8864175 Rear integration of a suspension system and fuel tanks in fuel cell vehicles James W. Dandalides, Robert Metzenmacher 2014-10-21 $6,417,000
D713946 Sink Kristin Kahle 2014-09-23
8465057 Rear integration of a suspension system and fuel tanks in fuel cell vehicles James W. Dandalides, Robert Metzenmacher 2013-06-18 $9,827,000
D681177 Sink Kristin Kahle 2013-04-30
8257145 Epoxy terrazzo flooring and method for polishing the same 2012-09-04
8070558 Porcelain epoxy flooring and method for producing the same 2011-12-06
7829240 Conical shaped fuel storage tank James W. Dandalides 2010-11-09
7455136 Cooling system for a rearward portion of a vehicle and method of cooling Jeffrey M. Pleune, Gregory A. Major 2008-11-25 $6,641,000
7398846 Vehicle wheel system Mohsen D. Shabana, Christopher E. Borroni-Bird, Adrian B. Chernoff, Robert Louis Vitale, Bruce Edward Zemke 2008-07-15 $4,336,000
D549508 Square contoured fountain William K. Clark, Thomas M. Huber, Edward Barry Knoles 2007-08-28
D547996 Fountain William K. Clark, Thomas M. Huber, Edward Barry Knoles 2007-08-07
D545607 Oval fountain William K. Clark, Thomas M. Huber, Carlos J. Galeazzi 2007-07-03
D545109 Fountain William K. Clark, Thomas M. Huber, Edward Barry Knoles 2007-06-26
7213605 Jewelry cleaning basket 2007-05-08
6736592 Modulation of ejector pumps to provide uniform and controllable ejector speed during ejector stroke for articulated trucks and the like having ejector type dump mechanism Steven Burnett, Peter F. Prillinger 2004-05-18 $62,806,000
6625964 Hydraulic drive line and hitching assembly for pull-type implements Robert H. McLeod, Brent Evashenko 2003-09-30
D478860 Universal cup holder 2003-08-26