| 9359482 |
Methods for reducing contamination in plastics recovered from durable goods |
Ron C. Rau, Michael B. Biddle |
2016-06-07 |
| 9296127 |
Processes and requirements for the recovery of plastics from durable goods |
Arthur Schwesig |
2016-03-29 |
| 9028943 |
Method for improving the surface appearance and processing of plastics recovered from durable goods |
Ronald C. Rau, Gary Stevens, Henryk Herman |
2015-05-12 |
| 8899422 |
Methods, systems, and devices for enrichment of plastic materials derived from electronics shredder residue |
Martin Starchl, John Gysbers |
2014-12-02 |
| 8640879 |
Inclined chute sorter |
Ronald C. Rau, Hyung-Gil Baek, Pedro Alejandro Perez-Rodriguez, Scott A. Farling |
2014-02-04 |
| 8633256 |
Control of the melt flow rate of polyolefin mixtures recovered from post-consumer durable goods |
Hyung-Gil Baek |
2014-01-21 |
| 8450382 |
Compositions of material containing recycled plastics |
Laurence E. Allen, III, Ron C. Rau, Michael B. Biddle |
2013-05-28 |
| 8302777 |
Reducing the content of heavy metals in recovered plastics |
Günther Höggerl |
2012-11-06 |
| 8056728 |
Methods, systems, and devices for separating materials using magnetic and frictional properties |
Ron C. Rau, Hyung-Gil Baek, Pedro Alejandro Perez-Rodriguez |
2011-11-15 |
| 7884140 |
Compositions of materials containing recycled plastics |
Laurence E. Allen, III, Ron C. Rau, Michael B. Biddle |
2011-02-08 |
| 7802685 |
Multistep separation of plastics |
Laurence E. Allen, III, Paul C. Allen, Ron C. Rau, Michael B. Biddle |
2010-09-28 |
| 7063213 |
Mediating electrostatic separation |
Laurence E. Allen, III |
2006-06-20 |