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

Mark Weldon — 15 Patents

WIWeldon Industries: 8 patents #1 of 4Top 25%
CACarrier: 1 patents #1,349 of 2,507Top 55%
Tampa, FL: #148 of 2,931 inventorsTop 6%
Florida: #3,395 of 67,251 inventorsTop 6%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
Mark Weldon has been granted 15 US patents while listed as an inventor at Weldon Industries. The first was granted in 1991 and the most recent in June 2019. Mark Weldon ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Mark Weldon in Tampa, FL, US.

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
10329819 Adjustable spring hinge and gate 2019-06-25
10227795 Gate latch 2019-03-12
D817146 Adjustable spring hinge 2018-05-08
D811204 Extruded track with caster wheels for suspending movable gates 2018-02-27
9879457 Trolley and track 2018-01-30
D755041 Extruded track with caster wheels for suspending movable gates 2016-05-03
D754531 Roller bearing 2016-04-26
D737115 Protective cover 2015-08-25
D728344 Spring hinge 2015-05-05
D701104 Magnetic gate latch 2014-03-18
D687972 Corner strengthening brace for a fence 2013-08-13
D629612 Hand bag 2010-12-28
6282908 High efficiency Malone compressor 2001-09-04
5187950 Door mounted cooling apparatus 1993-02-23
5007808 Slotted rotor lubrication system Howard H. Fraser, Jr. 1991-04-16