Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Daniel Schulz — 18 Patents

RERed Devil Equipment: 4 patents #5 of 13Top 40%
UNUnknown: 4 patents #4,220 of 83,584Top 6%
TCTwin City Fan Companies: 2 patents #3 of 23Top 15%
NSNational Business Systems: 1 patents #10 of 17Top 60%
Daimlerchrysler Ag: 1 patents #1,774 of 4,854Top 40%
JDJohn Deere: 1 patents #2,985 of 5,518Top 55%
MAMicafil Ag: 1 patents #8 of 17Top 50%
Saint Michael, MN: #14 of 117 inventorsTop 15%
Minnesota: #4,045 of 52,454 inventorsTop 8%
Overall (All Time): #245,716 of 4,157,543Top 6%
18 Patents All Time
Daniel Schulz has been granted 18 US patents while listed as an inventor at Red Devil Equipment. The first was granted in 1981 and the most recent in April 2020. Daniel Schulz ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list Daniel Schulz in Saint Michael, MN, US.

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10619646 Elongated air jet device and method Daniel Khalitov, Radha Krishna Ganesh, Jeffrey William Robinson 2020-04-14
10001138 Powered ventilators Radha Krishna Ganesh, Matt Settergren 2018-06-19
8180532 Vector controlled leveling system for a forestry machine James L. O'Halloran 2012-05-15 $29,556,000
7520660 Mixer suspension Oszkar Rohosy, Aaron Curtis 2009-04-21
7182506 Paint mixer balancing apparatus and method Oszkar Rohosy 2007-02-27
6850020 Multizone clamping system for paint mixer Thomas J. Midas 2005-02-01
6823884 Method for controlling pressure Christoph Kern, Wolfram Schroeder 2004-11-30 $16,629,000
6767125 Keyed paint container holder for a paint mixer Thomas J. Midas, Aaron Curtis 2004-07-27
6118078 Structural element 2000-09-12
4908886 Dispensing system John P. Barrett, David E. Kent, Robert J. deFasselle, Henry E. Zega 1990-03-20
4870986 Dispensing system John P. Barrett, David E. Kent, Robert J. deFasselle, Henry E. Zega 1989-10-03
4860219 High speed printer Benton B. Warren, Michael K. Reed 1989-08-22
4753265 Dispensing system John P. Barrett, David E. Kent, Robert J. de Fasselle, Henry E. Zega 1988-06-28
4700884 Dispensing system John P. Barrett, David E. Kent, Robert J. deFasselle, Henry E. Zega 1987-10-20
4635844 Electronic control device for liquids John P. Barrett 1987-01-13
4433809 Controller for air conditioning or heating system 1984-02-28
4409694 Electronic control device for liquids John P. Barrett 1983-10-18
4288990 Controller for an air conditioning or heating system 1981-09-15