Issued Patents All Time
Showing 1–25 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12329056 | Air flow control system for an agricultural system | Dennis George Thompson, Prabhakar Prafulla Pandit | 2025-06-17 |
| 11945751 | Calcium aluminate cement and calcium sulfoaluminate cement catalysts in gypsum panels and use thereof | Qinghua Li, Nicholas Danna | 2024-04-02 |
| 11760689 | Methods of removing chloride from gypsum having high level of chloride salt | Qinghua Li, Mark Hemphill | 2023-09-19 |
| 11674317 | Apparatus and process with a vibratory angled plate and/or fixed horizontal plate for forming fiber-reinforced cementitious panels with controlled thickness | Peter B. Groza, David R. Blackburn, Eugene Scott Stivender, Andrew Henry Bauer, Rajesh Raitani +1 more | 2023-06-13 |
| 11224990 | Continuous methods of making fiber reinforced concrete panels | Peter B. Groza, Christopher R. Nelson | 2022-01-18 |
| 11173629 | Continuous mixer and method of mixing reinforcing fibers with cementitious materials | Peter B. Groza, Christopher R. Nelson | 2021-11-16 |
| 11021399 | Self-consolidating geopolymer compositions and methods for making same | Sundararaman Chithiraputhiran | 2021-06-01 |
| 10981294 | Headbox and forming station for fiber-reinforced cementitious panel production | Peter B. Groza, Christopher R. Nelson | 2021-04-20 |
| 10815149 | Hydrophobic finish compositions with extended flow time retention and building products made thereof | Yanfei Peng | 2020-10-27 |
| 10646837 | Method for producing fiber reinforced cementitious slurry using a multi-state continuous mixer | Peter B. Groza, Christopher R. Nelson | 2020-05-12 |
| 10597327 | Dimensionally stable geopolymer composition and method | — | 2020-03-24 |
| 10584061 | Self-desiccating, dimensionally-stable hydraulic cement compositions with enhanced workability | Paul White | 2020-03-10 |
| 10399898 | Hydrophobic finish compositions with extended flow time retention and building products made thereof | Yanfei Peng, David R. Blackburn, Chris C. Lee, Jeffrey W. Donelan | 2019-09-03 |
| 10392307 | Dimensionally stable geopolymer composition and method | — | 2019-08-27 |
| 10336036 | Cementitious article comprising hydrophobic finish | Yanfei Peng | 2019-07-02 |
| 10308552 | Freeze-thaw durable geopolymer compositions and methods for making same | Sundararaman Chithiraputhiran | 2019-06-04 |
| 10272399 | Method for producing fiber reinforced cementitious slurry using a multi-stage continuous mixer | Peter B. Groza, Christopher R. Nelson | 2019-04-30 |
| 10221096 | Dimensionally stable geopolymer composition and method | — | 2019-03-05 |
| 10155692 | Hydrophobic finish compositions with extended flow time retention and building products made thereof | Yanfei Peng | 2018-12-18 |
| 10112870 | Self-desiccating, dimensionally-stable hydraulic cement compositions with enhanced workability | Paul White | 2018-10-30 |
| 9890082 | Dimensionally stable geopolymer composition and method | — | 2018-02-13 |
| 9656916 | Dimensionally stable geopolymer composition and method | — | 2017-05-23 |
| 9643888 | Dimensionally stable geopolymer composition and method | — | 2017-05-09 |
| 9624131 | Freeze-thaw durable geopolymer compositions and methods for making same | Sundararaman Chithiraputhiran | 2017-04-18 |
| 9605158 | Polystyrene foam products with improved adhesion and water resistance, and methods of making the same | Yanfei Peng | 2017-03-28 |