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

Stephen Field — 14 Patents

EIEdgetech I.G.: 3 patents #2 of 5Top 40%
BABystronic Maschinen Ag: 1 patents #2 of 8Top 25%
Ottawa, CA: #439 of 6,399 inventorsTop 7%
Overall (All Time): #332,869 of 4,157,543Top 9%
14 Patents All Time
Stephen Field has been granted 14 US patents while listed as an inventor at Edgetech I.G.. The first was granted in 1994 and the most recent in February 2018. Stephen Field ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Stephen Field in Ottawa, ON, CA.

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
9897332 Energy efficient fenestration assembly Michael Glover, Marvin Davis, Gregory Allen 2018-02-20
7950192 Framed panel and related method of manufacture Michael Glover 2011-05-31
7343950 Method and apparatus for vibration welding of thermoplastic components Michael Glover 2008-03-18
7122088 Method and apparatus for vibration welding of thermoplastic components Michael Glover 2006-10-17
6868648 Fenestration sealed frame, insulating glazing panels Michael Glover 2005-03-22
6612091 Architectural building panel Michael Glover 2003-09-02
6401428 Fenestration sealed frame, insulating glazing panels Michael Glover 2002-06-11
6360804 Hand tool for adhesive strip application Raymond Pek, Gerhard Reichert, Michael Glover 2002-03-26
6180196 Manufacture of simulated heritage windows Michael Glover 2001-01-30
6177156 Simulated divided light windows Michael Glover 2001-01-23
6138735 Hand tool for applying adhesive strip material Raymond Pek 2000-10-31
6116315 Manual method and related equipment for adhesive strip application Gerhard Reichert, Raymond Pek, Michael Glover 2000-09-12
5850699 Severing or cutting tool 1998-12-22
5358766 Mat 1994-10-25