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

John Kratochwil — 5 Patents

ITIntegran Technologies: 5 patents #22 of 78Top 30%
Aurora, CA: #64 of 311 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
John Kratochwil has been granted 5 US patents while listed as an inventor at Integran Technologies. The first was granted in 2012 and the most recent in May 2018. John Kratochwil ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list John Kratochwil in Aurora, ON, CA.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9970120 Porous, flow-through consumable anodes for use in selective electroplating Klaus Tomantschger, Diana Facchini, Francisco Gonzalez, Jonathan McCrea, Dan Woloshyn +3 more 2018-05-15
9249521 Flow-through consumable anodes Klaus Tomantschger, Diana Facchini, Francisco Gonzalez, Jonathan McCrea, Dan Woloshyn +3 more 2016-02-02
8916248 Metal-coated polymer article Jonathan McCrea, Francisco Gonzalez, Gino Palumbo, Klaus Tomantschger, Rich Emrich +3 more 2014-12-23
8394473 Metal-coated polymer article of high durability and vacuum and/or pressure integrity Jonathan McCrea, Francisco Gonzalez, Gino Palumbo, Klaus Tomantschger, Rich Emrich +3 more 2013-03-12
8247050 Metal-coated polymer article of high durability and vacuum and/or pressure integrity Jonathan McCrea, Fracisco Gonzalez, Gino Palumbo, Klaus Tomantschger, Rich Emrich +3 more 2012-08-21