JJ

Jack R. Hoffmann, Jr.

BI Biomerieux: 12 patents #27 of 639Top 5%
CA Coin Acceptors: 1 patents #22 of 57Top 40%
📍 Chesterfield, MO: #426 of 6,461 inventorsTop 7%
🗺 Missouri: #1,448 of 23,789 inventorsTop 7%
Overall (All Time): #368,117 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
11938483 Optical test platform Gregory R. Maes, Jeffrey E. Price, Jared Bullock, Samuel B. Crandall, Jacky S. Yam +2 more 2024-03-26
11779931 Optical density instrument and systems and methods using the same Perry D. Stamm, Joel Patrick Harrison, Gregory R. Maes, Jeffrey E. Price, John Kenneth Korte +7 more 2023-10-10
11285487 Tip resistant optical testing instrument Gregory R. Maes 2022-03-29
11192112 Optical test platform Gregory R. Maes, Jeffrey E. Price, Jared Bullock, Samuel B. Crandall, Jacky S. Yam +2 more 2021-12-07
11141733 Optical density instrument and systems and methods using the same Perry D. Stamm, Joel Patrick Harrison, Gregory R. Maes, Jeffrey E. Price, John Kenneth Korte +7 more 2021-10-12
10625265 Optical test platform Gregory R. Maes, Jeffrey E. Price, Jared Bullock, Samuel B. Crandall, Jacky S. Yam +2 more 2020-04-21
D874677 Testing apparatus set Perry D. Stamm, Gregory R. Maes, Walter J. Clynes, Leonard H. Schleicher, Jr., Christopher George Kocher +5 more 2020-02-04
10478821 Optical density instrument and systems and methods using the same Perry D. Stamm, Joel Patrick Harrison, Gregory R. Maes, Jeffrey E. Price, John Kenneth Korte +7 more 2019-11-19
D861913 Fluid testing device Perry D. Stamm, Gregory R. Maes, Walter J. Clynes, Leonard H. Schleicher, Jr., Christopher George Kocher +3 more 2019-10-01
D855204 Dual test tube Perry D. Stamm, Patrick Yerbic, Gregory R. Maes, Sean Gregory Furman, Leonard H. Schleicher, Jr. +2 more 2019-07-30
D851778 Fluid testing base station Perry D. Stamm, Gregory R. Maes, Walter J. Clynes, Leonard H. Schleicher, Jr., Christopher George Kocher +2 more 2019-06-18
D839443 Fluid testing base station Perry D. Stamm, Gregory R. Maes, Walter J. Clynes, Leonard H. Schleicher, Jr., Christopher George Kocher +2 more 2019-01-29
8678888 Coin storage cassette Joseph L. Levasseur, Michael A. Nogin, Ian F. Murphy, Wayne Biermann, Chad Stuemke 2014-03-25