Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert Schmidt — 30 Patents

HOHoodman: 12 patents #1 of 4Top 25%
BABrainlab Ag: 9 patents #37 of 360Top 15%
WPWinston Products: 2 patents #22 of 36Top 65%
ZEZenith Electronics: 1 patents #208 of 411Top 55%
EPEsselte Pendaflex: 1 patents #33 of 66Top 50%
ATAlliant Techsystems: 1 patents #285 of 658Top 45%
AMAcme Portable Machines: 1 patents #4 of 6Top 70%
Painesville, OH: #8 of 292 inventorsTop 3%
Ohio: #1,786 of 73,341 inventorsTop 3%
Overall (All Time): #121,623 of 4,157,543Top 3%
30 Patents All Time
Robert Schmidt has been granted 30 US patents while listed as an inventor at Hoodman. The first was granted in 1981 and the most recent in May 2024. Robert Schmidt ranks #121,623 of 4,157,543 US inventors in our database (top 2.9%). Patent records list Robert Schmidt in Painesville, OH, US.

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11988006 Popup camper Noel L. Gauthier, Paul Eric Price, Randall Kent, Konrad Billetz, Joel Green 2024-05-21
11840857 Popup camper Noel L. Gauthier, Paul Eric Price, Randall Kent, Konrad Billetz, Joel Green 2023-12-12
10842582 Sterile surgical drape with inherently stable tracking reference array cover Philippe Lennertz, Markus Conrad, Norman Plassky 2020-11-24
10474187 Glare reduction hood for a touchscreen display Louis J. Schmidt, Michael R. Schmidt 2019-11-12
10231787 Method and system for medical tracking using a plurality of camera positions Johannes Manus, Fritz Vollmer 2019-03-19
D832667 Ratchet and display Troy Hatcher, Richard Gyure 2018-11-06
D819912 Dust pan attachment Andrew J. Carcioppolo, Troy Hatcher 2018-06-05
9925017 Medical navigation image output comprising virtual primary images and actual secondary images 2018-03-27
9891661 Glare reduction hood for a touchscreen display Louis J. Schmidt, Michael R. Schmidt 2018-02-13
9204116 Portable laser projection device for medical image display Nils Frielinghaus, Holger-Claus Rossner, Uli Seifert, Alexander Pfaeffle 2015-12-01
9049357 Collapsible viewing device for camera LCD screen Louis J. Schmidt, Michael R. Schmidt 2015-06-02
8942554 45 degree viewing accessory for camera viewfinder Louis J. Schmidt, Michael R. Schmidt 2015-01-27
8503876 Viewer accessory for camera Louis J. Schmidt, Michael R. Schmidt 2013-08-06
8335427 Camera viewfinder accessory mount Louis J. Schmidt, Michael R. Schmidt 2012-12-18
8249692 Method and device for image optimization in ultrasound recordings Stefan Vilsmeier, Alexander Pfäffle 2012-08-21
8113118 Spin sensor for low spin munitions Mark J. Tomes 2012-02-14 $9,718,000
7993353 Medical tracking system with universal interface Holger-Claus Roβner, Frank Reimold, Rainer Birkenbach 2011-08-09
7831142 Camera viewfinder accessory mounting device 2010-11-09
7463823 Stereoscopic visualization device for patient image data and video images Rainer Birkenbach, Richard Wohlgemuth, Holger-Claus Roβner, Nils Frielinghaus, Claus Schaffrath +1 more 2008-12-09
7386229 Camera LCD screen hood and viewing device Louis J. Schmidt, Michael R. Schmidt 2008-06-10
7251522 X-ray image-assisted navigation using original, two-dimensional x-ray images Robert Essenreiter, Falko Seifferth, Mario Zeiss, Sorin-Alexandru Neagu, Matthias Mühlhäusser +1 more 2007-07-31
7203277 Visualization device and method for combined patient and object image data Rainer Birkenbach, Richard Wohlgemuth, Holger-Claus Rossner, Nils Frielinghaus, Claus Schaffrath +1 more 2007-04-10
7034877 Digital camera LCD screen protector accessory 2006-04-25
6560094 Mounting device for a monitor, a flat monitor with such a mounting device, and an assembly of a flat monitor, a drawer and a computer 2003-05-06
6356439 Glare reducing hood for a laptop computer monitor 2002-03-12