Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David R. Kretschmann — 11 Patents

Xerox: 11 patents #1,208 of 8,622Top 15%
Webster, NY: #294 of 1,485 inventorsTop 20%
New York: #13,476 of 115,490 inventorsTop 15%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
David R. Kretschmann has been granted 11 US patents while listed as an inventor at Xerox. The first was granted in 2009 and the most recent in December 2016. David R. Kretschmann ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list David R. Kretschmann in Webster, NY, US.

Patents per Year

Patents granted per year, 2009 to 2016Bar chart with a peak of 5 patents in 2012.peak 52009: 2 patents20092012: 5 patents20122015: 2 patents20152016: 2 patents2016

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9523956 Translating pre-transfer baffle for optimized performance Jonathan B. Hunter, David M. Kerxhalli, Ronald W. Bogert 2016-12-20 $4,997,000
9503613 Scanning previous printing passes for registration of subsequent printing passes Jonathan B. Hunter, Ronald W. Bogert, Nicholas Harrison Hainline, Theodore Gram 2016-11-22 $3,327,000
9180695 System and method for dynamic measurement of dimension change for a sheet David M. Kerxhalli, Jonathan B. Hunter, Ronald W. Bogert 2015-11-10 $2,103,000
9110408 Adjusting tone reproduction curve and belt tension to control printing errors David C. Craig, Eliud Robles Flores, Jorge M. Rodriguez 2015-08-18 $2,656,000
8295749 Method and apparatus for printing various sheet sizes within a pitch mode in a digital printing system David M. Kerxhalli 2012-10-23 $1,810,000
8254825 Controlling sheet registration in a digital printing system Ana P. Tooker, Michael J. Diehl, Colleen R. Enzien, Thomas Edward Higgins, Carlos A. Lopez +2 more 2012-08-28 $3,033,000
8219002 Controlling sheet synchronization in a digital printing system Andrew J. Bonacci, Jonathan B. Hunter, David M. Kerxhalli 2012-07-10 $2,188,000
8200140 Modular printing system having a module with a bypass path Jacqueline Y. Tyson, Andrew J. Bonacci, Michael J. Diehl, Colleen R. Enzien, Thomas Edward Higgins +2 more 2012-06-12 $2,724,000
8180254 Dynamic image positioning and spacing in a digital printing system Andrew J. Bonacci, Jonathan B. Hunter, David M. Kerxhalli 2012-05-15 $1,467,000
7578503 Variable pressure belt driven sheet registration system Matthew R. McLaughlin, Dennis N. Muck 2009-08-25 $4,498,000
7538299 Media conditioner module James J. Spence, David Thompson 2009-05-26 $3,126,000