| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 13 | |
| #2 | Canada | 2 | |
| #3 | New Zealand | 2 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Biotechnology | |
| #2 | Environmental technology | |
| #3 | Foods and drinks | |
| #4 | Materials and metallurgy | |
| #5 | Basic materials chemistry | |
| #6 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Reduction of greenhouse gas emissions | |
| #2 | Fermentation | |
| #3 | Microbiology | |
| #4 | Natural saccharides | |
| #5 | Non-metallic elements | |
| #6 | Water treatment | |
| #7 | Purifying gas composition | |
| #8 | Producer gas production | |
| #9 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gaddy James L | 19 |
| #2 | Clausen Edgar C | 16 |
| #3 | Ko Ching-Whan | 10 |
| #4 | Basu Rahul | 9 |
| #5 | Arora Dinesh K | 9 |
| #6 | Phillips John Randall | 9 |
| #7 | Wilkstrom Carl V | 6 |
| #8 | Wikstrom Carl V | 3 |
| #9 | Slape M Sean | 1 |
| #10 | Phillips J Randy | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2010317077A1 | Methods for sequestering carbon dioxide into alcohols via gasification fermentation | |
| US5342524A | Performance of anaerobic digesters | |
| US4608245A | Method of separation of sugars and concentrated sulfuric acid | |
| US4645658A | Method of recovering hydrochloric acid from a product comprised of sugars and concentrated hydrochloric acid |