| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | Canada | 4 | |
| #3 | WIPO (World Intellectual Property Organization) | 4 | |
| #4 | Australia | 3 | |
| #5 | China | 3 | |
| #6 | EPO (European Patent Office) | 3 | |
| #7 | Brazil | 1 | |
| #8 | Czechia | 1 | |
| #9 | Estonia | 1 | |
| #10 | Finland | 1 | |
| #11 | Hungary | 1 | |
| #12 | India | 1 | |
| #13 | Mexico | 1 | |
| #14 | Poland | 1 | |
| #15 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Machines | |
| #3 | Thermal processes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Nechvatal Timothy M | 15 |
| #2 | Jansen Thomas J | 13 |
| #3 | Baudhuin Thomas J | 13 |
| #4 | Heian Glenn A | 2 |
| #5 | Nechvatal T M | 1 |
| #6 | Baudhuin T J | 1 |
| #7 | Heian Gienn A | 1 |
| #8 | Jansen T J | 1 |
| #9 | Nechavatal Timothy M | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US6401633B2 | Closed cycle waste combustion | |
| WO0128702A1 | Processing of contaminated river sediment in a glass melting furnace | |
| US6029588A | Closed cycle waste combustion | |
| US5549059A | Converting paper mill sludge or the like |