Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10591337 | Dispensing cup for aerosol device | Mark Neuhalfen, Gregory Erickson, Stephen Virgilio, Gerald J. Marquardt, Sean H. Cho | 2020-03-17 |
| 10435227 | Trigger operated aerosol dispenser | Gregory Erickson, Geraid J. Marquardt, Sean H. Cho, Bernd Blumenstein, Bernhard Jasper | 2019-10-08 |
| 9216852 | Lockable dispensing package and actuator | Sean H. Cho, Peter J. Walters, Gerald J. Marquardt | 2015-12-22 |
| 8055578 | Geographic information system for depicting information relating to mortgage lending activity | — | 2011-11-08 |
| 7249692 | Dispenser with lock | Peter J. Walters, Jason A. Ksiazk, Sean H. Cho, Jonathan D. Werner, Craig A. Braun | 2007-07-31 |
| D525123 | Trigger pump package | Peter J. Walters, Jason A. Ksiazk, Sean H. Cho | 2006-07-18 |