C12M 43/06
Photobioreactors combined with devices or plants for gas production different from a
Official title: {Photobioreactors combined with devices or plants for gas production different from a bioreactor of fermenter}
C12M43/06 (Photobioreactors combined with devices or plants for gas production different from a) appears on 22 US grants and 69 published applications in this corpus.
Search patents in C12M- Granted patents
- 22
- Published applications
- 69
- Assignees
- 46
- Inventors
- 132
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 3 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 0 | 5 |
| 2010 | 0 | 3 |
| 2011 | 0 | 7 |
| 2012 | 0 | 4 |
| 2013 | 2 | 0 |
| 2014 | 4 | 4 |
| 2015 | 1 | 5 |
| 2016 | 0 | 4 |
| 2017 | 1 | 2 |
| 2018 | 2 | 4 |
| 2019 | 2 | 3 |
| 2020 | 4 | 1 |
| 2021 | 1 | 3 |
| 2022 | 1 | 1 |
| 2023 | 0 | 2 |
| 2024 | 1 | 5 |
| 2025 | 1 | 6 |
| 2026 | 1 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method using nanobubble oxygenation for mass propagation of a microalgae that remain viable in cold storage7 Apr 2026US 12,595,448 B2Enlightened Soil Corp
- Process and system for generating hydrogen9 Sep 2025US 12,410,387 B2Hydrobe Pty Ltd
- Anaerobic photobioreactor and method for biomass cultivation, wastewater treatment, nutrients recovery, energy production and high-value products synthesis3 Sep 2024US 12,077,737 B2Fcc Aqualia, S.A.
- Devices, systems and methods for enhanced biomass growth in greenhouses20 Sep 2022US 11,445,669 B2Carbon Sink, Inc.
- Carbon formation reactor and method of using same28 Sep 2021US 11,130,678 B2
- Co2 electrolysis in a three-compartment electrochemical cell comprising a fermentation medium10 Sep 2026US 2026/0265673 A1
- A system for generating and using nox gases in an algae growth system13 Aug 2026US 2026/0233160 A1Paradigm Fuels Pty Ltd
- Photosynthetic microorganism culture method and associated device13 Aug 2026US 2026/0234519 A1Carbonworks
- Novel method of producing an algae composition22 Jan 2026US 2026/0022315 A1
- Process and system for generating hydrogen27 Nov 2025US 2025/0361467 A1Hydrobe Pty Ltd
Most cited
By later US patents
- Closed photobioreactor and method of use59US 5,151,347 AMartek Corporation · 1992
- Method of manufacturing carbon-rich product and co-products56US 9,121,606 B22015
- Methods and systems for large scale carbon dioxide utilization from Lake Kivu via a CO2 industrial utilization hub integrated with electric power production and optional cryo-energy storage15US 10,577,248 B2Harper Biotech LLC · 2020
- Method and structure for comprehensive utilization of co-products of alcohol production from grains8US 10,400,201 B22019
- Diluting exhaust gas being supplied to bioreactor6US 8,889,400 B2Pond Biofuels Inc. · 2014