Hound Tech LLC
Westlake, OH, US· latest recorded location
Hound Tech LLC is named on 3 US grants and 5 published applications in this corpus. Its most frequent classification is E03D (Water-closets or urinals with flushing devices).
- Granted patents
- 3
- Published applications
- 5
- Inventors
- 3
- Granted in 2026 so far
- 0
- Most recent grant
- 4 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 2 |
| 2024 | 1 | 0 |
| 2025 | 1 | 1 |
By publication year.
Technology areas
Share of 8 documents
Recent patents
- Portable air filtration assembly for toilets4 Mar 2025US 12,241,244 B2
- Filtration assembly for reducing malaodors in air and aerosolized waste from toilets29 Oct 2024US 12,129,638 B2
- Filtration assembly for reducing malaodors in air and aerosolized waste from toilets18 Oct 2022US 11,473,286 B2
- Portable air filtration assembly for toilets10 Apr 2025US 2025/0116098 A1
- Portable air filtration assembly for toilets10 Aug 2023US 2023/0250623 A1
- Filtration assembly for reducing malaodors in air and aerosolized waste from toilets9 Feb 2023US 2023/0038314 A1
- Filtration assembly for reducing malaodors in air and aerosolized waste from toilets18 Jul 2019US 2019/0218762 A1
- Air monitoring and filtration device for detecting and removing odors6 Sep 2018US 2018/0250430 A1
Most cited
By later US patents