C12Y 401/01018
Lysine decarboxylase
Official title: Lysine decarboxylase (4.1.1.18)
C12Y401/01018 (Lysine decarboxylase) appears on 29 US grants and 45 published applications in this corpus.
Search patents in C12Y- Granted patents
- 29
- Published applications
- 45
- Assignees
- 29
- Inventors
- 121
- Latest grant
- 10 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 4 |
| 2014 | 0 | 1 |
| 2015 | 2 | 1 |
| 2016 | 5 | 4 |
| 2017 | 1 | 3 |
| 2018 | 1 | 4 |
| 2019 | 4 | 6 |
| 2020 | 5 | 3 |
| 2021 | 4 | 3 |
| 2022 | 3 | 2 |
| 2023 | 1 | 3 |
| 2024 | 1 | 2 |
| 2025 | 1 | 3 |
| 2026 | 0 | 3 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Method of improving acid decarboxylase activity in vitro under alkaline pH10 Jun 2025US 12,325,872 B2Cathay Biotech Inc.
- Ornithine decarboxylase variant and method for producing putrescine by using same12 Nov 2024US 12,139,733 B2Cj Cheiljedang Corporation
- Reducing the accumulation of imines/enamines for the production of amino acids or amino acid-derived products10 Oct 2023US 11,781,163 B2Cathay Biotech Inc.
- Modifications to lysine decarboxylase enzymes29 Nov 2022US 11,512,302 B2Cathay Biotech Inc.
- Cells and methods for production of lysine and lysine-derived products1 Nov 2022US 11,485,986 B2Cathay Biotech Inc.
- Process for preparing cadaverine adipate24 Sep 2026US 2026/0286404 A1Cj Cheiljedang Corporation
- Polyethylenimine-modified cry proteins and their use20 Aug 2026US 2026/0242428 A1The Chinese University of Hong Kong
- Engineered lysine decarboxylases for the preparation of 1, 5 - diaminopentane30 Apr 2026US 2026/0117217 A1Enzymaster (Ningbo) Bio-Engineering Co., Ltd
- Biotechnological production of desferrioxamines and analogs thereof6 Nov 2025US 2025/0340893 A1Evonik Dr. Straetmans GmbH
- Biotechnological production of bisucaberins, desferrioxamines and analogs thereof9 Oct 2025US 2025/0313872 A1Evonic Dr. Straetmans GmbH
Most cited
By later US patents
- Pentamethylene diisocyanate, method for producing pentamethylene diisocyanate, polyisocyanate composition, polyurethane resin, and polyurea resin10US 9,376,404 B2Mitsui Chemicals, Inc. · 2016
- Pentamethylenediisocyanate, method for producing pentamethylenediisocyanate, polyisocyanate composition, polyurethane resin, and polyurea resin4US 9,371,413 B2Mitsui Chemicals, Inc. · 2016
- Pentamethylenediisocyanate, method for producing pentamethylenediisocyanate, polyisocyanate composition, polyurethane resin, and polyurea resin3US 9,234,069 B2Mitsui Chemicals, Inc. · 2016
- Method for producing cadaverine2US 9,080,190 B2Toray Industries, Inc. · 2015
- Stabilized recombinant expression plasmid vector in hafnia alvei and applications thereof2US 9,234,203 B2Cathay Industrial Biotech Ltd. · 2016