Howard Hughes Holdings Inc. (HHH)
Patents
US patents through Dec 31, 2025 · PatentsView, from the USPTO’s Open Data Portal · read Oct 27, 202611 patents granted to the name 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 Howard Hughes Holdings Inc.’s names, not what it holds today.
1 published
Names not counted (3)
| Granted | Patent | Title | Field | Owner as printed |
|---|---|---|---|---|
| Oct 15, 2002 | 6,463,846 | Snipper knife assembly holder | Other special machines | Hughes Company, Inc. |
| Nov 20, 2001 | 6,318,249 | Snipper knife assembly holder | Other special machines | Hughes Company, Inc. |
| Jun 26, 2001 | 6,251,008 | Husker rolls | Other special machines | Hughes Company, Inc. |
| Nov 25, 1997 | 5,691,703 | Multi-signature fire detector | Control | Hughes Company, Inc. |
| Sep 19, 1995 | 5,451,184 | Corn husker rolls with auger relief | Other special machines | Hughes Company, Inc. |
| Sep 8, 1992 | 5,144,887 | Bean snipper | Other special machines | Hughes Company, Inc. |
| Feb 28, 1989 | 4,807,645 | Husking roll section | Other special machines | Hughes Company, Inc. |
| Nov 15, 1988 | 4,784,057 | Tandem drum cluster separator | Other special machines | Hughes Company, Inc. |
| Jul 16, 1985 | 4,528,902 | Pod vegetable processing machine with pod deflecting device | Other special machines | Hughes Company, Inc. |
| Mar 10, 1981 | 4,254,702 | Declusterer disc assembly | Other special machines | Hughes Company, Inc. |
| Published | Application | Title | Field | Owner as printed |
|---|---|---|---|---|
| Sep 26, 2002 | 2002/0134251 | SNIPPER KNIFE ASSEMBLY HOLDER | Other special machines | Hughes Company, Inc. · patent 6,463,846 granted from it |
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.