Process Limited
Coventry, GB· latest recorded location
Process Limited is named on 4 US grants and 5 published applications in this corpus. Its most frequent classification is B01D (Separation).
- Granted patents
- 4
- Published applications
- 5
- Inventors
- 2
- Granted in 2026 so far
- 0
- Most recent grant
- 18 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 2 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
By publication year.
Technology areas
Share of 9 documents
- B01DSeparation7
- C02FTreatment of water, waste water, sewage, or sludge7
- C01CAmmonia5
- F23GCremation furnaces3
- Y02EClean energy generation and storage3
- C10BDestructive distillation of carbonaceous materials for production of gas, coke, tar, or2
- C10JProduction of producer gas, water-gas, synthesis gas from solid carbonaceous material, or2
- C10KPurifying or modifying the chemical composition of combustible gases containing carbon monoxide2
- Y02PLow-carbon manufacturing2
- Y02WClimate change mitigation technologies related to wastewater treatment or waste management2
Recent patents
- System and method for recovering ammonia from an ammonia-containing liquid18 Mar 2025US 12,252,428 B2
- Systems and methods for removing ammonia from an ammonia-containing liquid8 Nov 2022US 11,492,271 B2
- Pyrolyser8 Sep 2015US 9,127,207 B2
- Ammonia stripper27 Jan 2015US 8,939,676 B2
- A System And Method For Recovering Ammonia From an Ammonia-Containing Liquid8 Aug 2024US 2024/0262731 A1
- Ammonia Stripper Apparatus and Method17 Nov 2022US 2022/0362686 A1
- Systems and methods for removing ammonia from an ammonia-containing liquid5 Aug 2021US 2021/0238058 A1
- Ammonia Stripper7 Aug 2014US 2014/0216308 A1
- Pyrolyser24 May 2012US 2012/0125757 A1
Most cited
By later US patents