Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
MV

Marc Vitantonio — 68 Patents

ALAlcoa: 10 patents #34 of 632Top 6%
NANottingham Spirk Design Associates: 6 patents #4 of 56Top 8%
OTOn Tap: 5 patents #1 of 10Top 10%
SBSignature Brands: 5 patents #1 of 19Top 6%
NLNova Labs: 5 patents #3 of 8Top 40%
HBHydros Bottle: 3 patents #7 of 16Top 45%
EIEmerald Innovations: 3 patents #5 of 19Top 30%
ELEmerald Innovations, L.L.C: 3 patents #6 of 17Top 40%
FEFellowes: 3 patents #40 of 173Top 25%
RGRpm Wood Finishes Group: 3 patents #3 of 7Top 45%
HEHealthometer: 2 patents #6 of 31Top 20%
HAHome Depot Product Authority: 2 patents #57 of 184Top 35%
CUCase Western Reserve University: 2 patents #368 of 1,377Top 30%
UAUS Dept of Veterans Affairs: 1 patents #175 of 605Top 30%
SPSunbeam Products: 1 patents #298 of 575Top 55%
ZMZippo Manufacturing: 1 patents #19 of 36Top 55%
MCMaster Manufacturing Co.: 1 patents #3 of 8Top 40%
Cleveland, OH: #7 of 1,781 inventorsTop 1%
Ohio: #400 of 73,341 inventorsTop 1%
Overall (All Time): #30,488 of 4,157,543Top 1%
68 Patents All Time

Issued Patents All Time

Showing 1–25 of 68 patents

Patent #TitleCo-InventorsDate
12342835 Frozen dessert dispensing machine and cartridge Evan Spirk, Gary R. Stephan, Richard Klink, Jason R. Ertel, David Michael Pehar +7 more 2025-07-01
12201579 Mechanical self-leveling walker Ronald J. Triolo, Robert Craig Allen, Shawn Dellinger, Anna E. Krakora 2025-01-21
12110156 Gravity-flow filter assembly David Michael Pehar, Trevor Jackson, Robert Craig Allen, Jess Paul Carlson, Winston Ibrahim +1 more 2024-10-08
12004534 Frozen dessert dispensing machine and cartridge Evan Spirk, Gary R. Stephan, Richard Klink, Jason R. Ertel, David Michael Pehar +7 more 2024-06-11
11828301 Air filtration ceiling fan Trevor Jackson, David Michael Pehar, William E. Rabbitt, Paul D. Stephens, Vikki Nowak +1 more 2023-11-28
11707401 Mechanical self-leveling walker Ronald J. Triolo, Robert Craig Allen, Shawn Dellinger, Anna E. Krakora 2023-07-25
11465914 Gravity-flow filter assembly David Michael Pehar, Trevor Jackson, Robert Craig Allen, Jess Paul Carlson, Winston Ibrahim +1 more 2022-10-11
11293458 Air filtration ceiling fan Trevor Jackson, David Michael Pehar, William E. Rabbitt, Paul D. Stephens, Vikki Nowak +1 more 2022-04-05
D877565 Container with a cap and filter assembly David Michael Pehar, Trevor Jackson, Robert Craig Allen, Jess Paul Carlson, Winston Ibrahim +1 more 2020-03-10
10307785 Heat pump dispenser Steve A. Cash, Colin Campbell, Robert Vystrcil, Trevor Jackson, Chris deHaas +1 more 2019-06-04
D834079 Heat pump dispenser Steve A. Cash, Colin Campbell, Robert Vystrcil, Trevor Jackson, Chris deHaas +1 more 2018-11-20
D815168 Cartridge for heat pump dispenser Steve A. Cash, Colin Campbell, Robert Vystrcil, Trevor Jackson, Chris deHaas +1 more 2018-04-10
9764593 Wheel assembly with rolling and swiveling capability Irving Leonard Kaplan, Trevor Jackson 2017-09-19
9414659 Protective case for mobile electronic device Geoffrey W. Kennard, Patrick W. Brown 2016-08-16
9078500 Protective case for a mobile electronic device Geoffrey W. Kennard, Patrick W. Brown 2015-07-14
8958857 Protective case for a mobile electronic device Geoffrey W. Kennard, Patrick W. Brown 2015-02-17
D705028 Reciprocating saw Donald Fuchs, Trevor Jackson, Robert Soreo, John R. Nottingham, John W. Spirk 2014-05-20
D705027 Oscillating saw Donald Fuchs, Trevor Jackson, Robert Soreo, John R. Nottingham, John W. Spirk 2014-05-20
8534301 Steam mop John R. Nottingham, Brian Vincent Sokol, John W. Spirk, Douglas E. Whitner, Michael O'Toole +3 more 2013-09-17
8481895 Portable warming device and method for warming an article Curtis Taylor, Douglas E. Whitner 2013-07-09
D685242 Dual reciprocating saw Trevor Jackson, John R. Nottingham, Donald Fuchs, Robert Soreo, John W. Spirk 2013-07-02
8127663 Apparatus for brewing and method for making the same John R. Nottingham, John W. Spirk, Jeffrey M. Kalman, Kenneth Wulff 2012-03-06
8070023 Beverage dispensing assembly William E. Rabbitt, John W. Nottingham, John R. Nottingham, John W. Spirk, Jay Tapper +2 more 2011-12-06
7987775 Continuous food cooker Craig M. Saunders, Jeffrey Kalman, Jayson C. Simeon 2011-08-02
D630043 Cap for beverage container Jeffrey S. Taggart, William E. Rabbitt, John W. Nottingham, Jay Tapper, Patrick W. Brown 2011-01-04