Michael Williamson has been granted 15 US patents while listed as an inventor at Rugged Liner . The first was granted in 1996 and the most recent in August 2022. Michael Williamson ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Michael Williamson in Cana, VA, US.
Patents per Year Patents granted per year, 1996 to 2022 Bar chart with a peak of 3 patents in 2012. peak 3 1996: 1 patents 1996 1998: 1 patents 1998 1999: 1 patents 1999 2009: 2 patents 2009 2010: 2 patents 2010 2011: 1 patents 2011 2012: 3 patents 2012 2013: 3 patents 2013 2022: 1 patents 2022
Issued Patents All Time
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Showing 1–15 of 15 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
11399971 Intraluminal device with improved flexibility and durability — 2022-08-02
8535806 Medical device having bonding regions and method of making the same I Mark Huang 2013-09-17
8511736 Rigid tonneau cover and clamp mechanism therefor Scott Williamson , David Kosinski , Thomas Walser 2013-08-20
8348328 Sealing hinge for a rigid tonneau cover Thomas Walser , Louis Simko , Scott Williamson 2013-01-08
8256824 Clamp mechanism for a cover assembly Scott Williamson , Louis Simko 2012-09-04
8146982 Clamp mechanism for a cover assembly Scott Williamson , Louis Simko 2012-04-03
8133346 Medical device having bonding regions and method of making the same I Mark Huang 2012-03-13
D638307 Package with insert Wayne M. Rossi , Peter Preisner , Wojtek Drewnowski , John Stanley 2011-05-24
7823957 Clamp mechanism for a cover assembly Scott Williamson , Louis Simko 2010-11-02
7780714 Implant delivery apparatus Clifford Dwyer , Craig Bonsignore 2010-08-24
7637933 Method for preparing and employing an implant delivery apparatus Clifford Dwyer , Craig Bonsignore 2009-12-29
7494893 Identifying yield-relevant process parameters in integrated circuit device fabrication processes Anand Inani , Brian E. Stine , Marci Liao , Senthil Arthanari , Spencer B. Graves +1 more 2009-02-24
$564,000
5968306 Heat seal apparatus William R. Kleinhenz 1999-10-19
$4,581,000
5755923 Heat seal apparatus William R. Kleinhenz 1998-05-26
$2,698,000
5535448 Leg ornamentation device Penny Williamson 1996-07-16