RC

Ryan Crist

JC Johnson Health Tech Co.: 8 patents #9 of 76Top 15%
CP Cvs Pharmacy: 7 patents #23 of 159Top 15%
CT Cooper Technologies: 2 patents #290 of 859Top 35%
PF Patterson Fan: 1 patents #8 of 12Top 70%
📍 McFarland, WI: #11 of 123 inventorsTop 9%
🗺 Wisconsin: #2,093 of 40,088 inventorsTop 6%
Overall (All Time): #228,216 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
12226362 Foldable walking frame with ergonomic adjustment features Robert Beale Van Varick, Donald Strum, George Benjamin Wintner, Gregory P. Allison 2025-02-18
D1043210 Shower chair Robert Beale Van Varick, Donald Strum, George Benjamin Wintner, Gregory P. Allison 2024-09-24
12005302 Exercise apparatus Russell C. Manzke 2024-06-11
11877977 Foldable walking frame with ergonomic adjustment features Robert Beale Van Varick, Donald Strum, George Benjamin Wintner, Gregory P. Allison 2024-01-23
11771948 Exercise apparatus Joe Chen 2023-10-03
11771269 Shower chair with ergonomic support and washdown features Robert Beale Van Varick, Donald Strum, George Benjamin Wintner, Gregory P. Allison 2023-10-03
D977375 Walking frame Robert Beale Van Varick, Donald Strum, George Benjamin Wintner, Gregory P. Allison 2023-02-07
D977374 Walking frame Robert Beale Van Varick, Donald Strum, George Benjamin Wintner, Gregory P. Allison 2023-02-07
D966949 Walking frame Robert Beale Van Varick, Donald Strum, George Benjamin Wintner, Gregory P. Allison 2022-10-18
11154746 Exercise apparatus Russell C. Manzke 2021-10-26
11135472 Exercise apparatus Joe Chen 2021-10-05
10857407 Exercise apparatus Joe Chen 2020-12-08
10398933 Exercise apparatus Noel R. Johnson, Joe Chen, Shu-Wei Chang 2019-09-03
9814930 Exercise apparatus Russell C. Manzke 2017-11-14
9675838 Exercise apparatus Russell C. Manzke 2017-06-13
8519883 Adjusting the sensitivity of a PIR sensor or a doppler radar sensor disposed within a light fixture George Michael Drake, Tyler Fleig, Milton Dallas, Scott Kroeger, Norm Siegel +1 more 2013-08-27
8232909 Doppler radar motion detector for an outdoor light fixture Scott Kroeger, George Michael Drake, Tyler Fleig, Milton Dallas, Norm Siegel +1 more 2012-07-31
D625799 Fan housing Thomas R. Salisbury, Vance M. Patterson, Bruce C. Nemec 2010-10-19
7721643 Automatic popcorn vending machine Thomas G. Berger, Duane Bulanek, Bruce C. Nemec, Jason Rohr, Tad D. Upah +2 more 2010-05-25