Peabody Energy Corporation (BTU)
Patents
US patents through Dec 31, 2025 · PatentsView, from the USPTO’s Open Data Portal · read Oct 27, 20265 patents granted to the 3 names below, as the owner printed on each patent when it was granted. A later sale, a lapse or an expiry is not read, so this is what was granted to Peabody Energy Corporation’s names, not what it holds today.
0 published
3 published
1 published
Names not counted (2)
| Granted | Patent | Title | Field | Owner as printed |
|---|---|---|---|---|
| May 24, 2011 | 7,948,197 | Controlling torsional shaft oscillation | Civil engineering | Peabody Energy Corporation |
| Dec 10, 1985 | 4,557,733 | Formcoke process | Basic materials chemistry | Peabody Development Company |
| Oct 9, 1984 | 4,475,986 | Stable activated carbon process using a moving grate stoker furnace | Basic materials chemistry | Peabody Development Company |
| Sep 4, 1984 | 4,469,557 | Process for calcining and carbonizing petroleum coke | Basic materials chemistry | Peabody Development Company |
| Nov 29, 1983 | 4,417,528 | Coal gasification process and apparatus | Basic materials chemistry | Peabody Development Company |
| Published | Application | Title | Field | Owner as printed |
|---|---|---|---|---|
| Feb 16, 2017 | 2017/0044887 | MULTI PURPOSE DRILLING SYSTEM AND METHOD | Civil engineering | Peabody Energy Australia |
| Aug 18, 2011 | 2011/0197680 | CONTROLLING TORSIONAL SHAFT OSCILLATION | Civil engineering | Peabody Energy Corporation |
| Aug 28, 2008 | 2008/0203949 | CONTROLLING TORSIONAL SHAFT OSCILLATION | Civil engineering | Peabody Energy Corporation · patent 7,948,197 granted from it |
| Jul 26, 2007 | 2007/0170771 | Underground Mine and Method of Mining | Civil engineering | Peabody Energy Corporation |
A patent is counted where the owner printed on it when it was granted carries the company’s own name, a former name, the name of a subsidiary its annual report lists, or its own name with a patent-holding phrase (Technology Licensing, Intellectual Property and the like), once the legal form, case and punctuation are set aside, and prints a country that name counts in. PatentsView’s data are published under the Creative Commons Attribution 4.0 licence. Source: PatentsView's granted patents and pre-grant publications, disambiguated, from the USPTO's Open Data Portal, through Dec 31, 2025, read Oct 27, 2026.