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USPTO Patent Rankings Data through Dec 31, 2025
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Charles E. Smith — 20 Patents

Xerox: 11 patents #1,208 of 8,622Top 15%
CBC.R. Bard: 1 patents #696 of 1,139Top 65%
Bridgeport, NY: #1 of 13 inventorsTop 8%
New York: #7,014 of 115,490 inventorsTop 7%
Overall (All Time): #214,803 of 4,157,543Top 6%
20 Patents All Time
Charles E. Smith has been granted 20 US patents while listed as an inventor at Xerox. The first was granted in 1981 and the most recent in May 2017. Charles E. Smith ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list Charles E. Smith in Bridgeport, NY, US.

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9651719 Aperture for night vision goggles for use in aircraft simulator or other simulators 2017-05-16
7451852 Vehicle sobriety interlock system with personal identification element Jeffrey B. Stewart, James McClelland 2008-11-18
7204335 Vehicle sobriety interlock device Jeffrey B. Stewart, James McClelland 2007-04-17
6299042 Touring bag support for motorcycles 2001-10-09
6133932 Method and apparatus for adjusting a line synchronization signal in response to photoreceptor motion Douglas Webb, Charles J. Mirabella, Jr., Robert M. Mara 2000-10-17 $4,121,000
6010127 Internal purge for easy jam clearance in copiers/printers Cesidio J. DiCesare, John D. Gramlich, Lisbeth S. Quesnel, Murray O. Meetze, Jr., LeRoy A. Baldwin +1 more 2000-01-04 $26,356,000
5816498 Ozonation system for agricultural crop and field sprayer David O. Burrell 1998-10-06
D380117 Wall-mounted storage and play unit for toy vehicles 1997-06-24
5493374 Apparatus for controlling sheet velocity Douglas Webb 1996-02-20 $3,379,000
5258818 Photocopier with duplex tray save after jam Douglas F. Sundquist, Paul F. Schmitt, Riley L. Warddrip, Thomas Spangenberg 1993-11-02 $2,863,000
5087246 Dilation catheter with fluted balloon 1992-02-11 $7,003,000
5044619 Control of pre-ordered stock Douglas F. Sundquist, Joseph L. Filion, Paul F. Schmitt, Eugene S. Evanitsky 1991-09-03 $2,148,000
4989853 Apparatus for offsetting sheets James F. Matysek, Richard C. Schenk 1991-02-05 $3,062,000
4926220 Dual mode set delivery apparatus James F. Matysek 1990-05-15 $1,775,000
4786041 Document handler jam clearance and job recovery system Thomas Acquaviva, Michael Tanaka 1988-11-22 $2,169,000
4782363 Copying system for on-line finishing James E. Britt, Charles W. Spehrley, Jr., Brian Walsh, Robert G. Palifka, Thomas Acquaviva 1988-11-01 $5,119,000
4712325 Fishing lure 1987-12-15
4586640 Printing machine finishing station 1986-05-06 $8,708,000
4561772 Recirculative document duplex copying 1985-12-31 $2,612,000
4273544 Aquatic recreational vehicles 1981-06-16