Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11168028 | Additives for geopolymer cements | Frederick D. Kinney | 2021-11-09 |
| 9394200 | Highly workable, high strength cement compositions | Ivan Diaz-Loya, David M. Hoffman, Joseph Trzpekowski, Frederick D. Kinney | 2016-07-19 |
| 8747548 | Lactate activated cement and activator compositions | Glenn Schumacher | 2014-06-10 |
| 8349072 | Lactate activated cement and activator compositions | Glenn Schumacher | 2013-01-08 |
| 8186106 | High strength cement, mortar and concrete including industrial by-products | Glenn Schumacher, Paul Sampson, Michael A. Riley | 2012-05-29 |
| 8016937 | High strength cement, mortar and concrete including industrial by-products | Glenn Schumacher, Paul Sampson, Michael A. Riley | 2011-09-13 |
| 6600811 | Emergency call monitor | Paul Wolfson | 2003-07-29 |