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

Mark Clark — 12 Patents

PTPearl Technologies: 2 patents #5 of 8Top 65%
AEAcr Electronics: 1 patents #14 of 38Top 40%
Branford, CT: #41 of 367 inventorsTop 15%
Connecticut: #3,782 of 34,797 inventorsTop 15%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Mark Clark has been granted 12 US patents while listed as an inventor at Pearl Technologies. The first was granted in 1984 and the most recent in October 2017. Mark Clark ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Mark Clark in Branford, CT, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
9802723 Corner post application system Bruce W. Brunson, Jason A. Brake, Peter Martin, Jonathan Vansweden, Thomas E. Wagner 2017-10-31
8938934 Corner post application system Bruce W. Brunson, Jason A. Brake, Peter Martin, Jonathan Vansweden, Thomas E. Wagner 2015-01-27
8091285 Storm shutter fastener and quick release system for emergency egress Edward A. Wolf 2012-01-10
7779738 Pivot punch Earl T. Pottorff, Robert J. Tewksbury 2010-08-24
7766573 Quick release fastener for hurricane shutters Edward A. Wolf 2010-08-03
7624980 Tool-less rotary vacuum wicketter assembly Robert J. Tewksbury 2009-12-01
7565776 Escape mechanism for hurricane shutters Edward A. Wolf 2009-07-28
7438336 Storm shutter stud fastener with quick release arm Edward A. Wolf 2008-10-21
7293482 Wing nut installation and removal tool Edward A. Wolf 2007-11-13
7116272 Direction and distance finder for locating distress signals Edward A. Wolf 2006-10-03
6933889 Direction and distance finder Edward A. Wolf 2005-08-23
4440261 Portable high-rise escape device 1984-04-03