C12N 9/0014
Acting on the ch-nh2 group of donors
Official title: {acting on the CH-NH2 group of donors (1.4)}
C12N9/0014 (Acting on the ch-nh2 group of donors) appears on 440 US grants and 602 published applications in this corpus.
Search patents in C12N- Granted patents
- 440
- Published applications
- 602
- Assignees
- 337
- Inventors
- 1,516
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 4 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 14 | 0 |
| 1999 | 8 | 0 |
| 2000 | 10 | 0 |
| 2001 | 12 | 3 |
| 2002 | 12 | 20 |
| 2003 | 5 | 22 |
| 2004 | 4 | 19 |
| 2005 | 4 | 12 |
| 2006 | 10 | 17 |
| 2007 | 13 | 16 |
| 2008 | 10 | 10 |
| 2009 | 5 | 13 |
| 2010 | 12 | 18 |
| 2011 | 7 | 21 |
| 2012 | 12 | 16 |
| 2013 | 20 | 22 |
| 2014 | 15 | 17 |
| 2015 | 17 | 26 |
| 2016 | 20 | 26 |
| 2017 | 10 | 30 |
| 2018 | 14 | 13 |
| 2019 | 18 | 35 |
| 2020 | 30 | 42 |
| 2021 | 19 | 29 |
| 2022 | 17 | 44 |
| 2023 | 21 | 40 |
| 2024 | 28 | 24 |
| 2025 | 22 | 45 |
| 2026 | 16 | 22 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Modified glutamate dehydrogenase and the use thereof15 Sep 2026US 12,735,682 B2Hunan Lier Biotech Co., Ltd
- Promoter and use thereof15 Sep 2026US 12,735,715 B2Cj Cheiljedang Corporation
- Enumeration of genetically engineered microorganisms by live cell counting techniques1 Sep 2026US 12,721,882 B2Synlogic Operating Company, Inc.
- Method for the incorporation of formaldehyde into biomass18 Aug 2026US 12,709,764 B2
- Microorganism having enhanced L-threonine producing ability and method for producing threonine using the same28 Jul 2026US 12,692,522 B2Cj Cheiljedang Corporation
- High-yield fructosylated chondroitin-producing Escherichia coli and its application thereof24 Sep 2026US 2026/0286412 A1Jiangnan University
- Tropane Alkaloid (TA) Producing Non-Plant Host Cells, and Methods of Making and Using the Same17 Sep 2026US 2026/0275357 A1The Board of Trustees of the Leland Stanford Junior University
- Amine synthesis10 Sep 2026US 2026/0265793 A1
- L-alanine producing microorganism and method for producing l-alanine using same10 Sep 2026US 2026/0265795 A1Cj Cheiljedang Corporation
- Enzyme co-immobilization for biosynthesis20 Aug 2026US 2026/0242427 A1The Chinese University of Hong Kong
Most cited
By later US patents
- TAL effector-mediated DNA modification216US 8,440,431 B2Iowa State University Research Foundation, Inc. · 2013
- Tal effector-mediated DNA modification187US 8,440,432 B2Iowa State University Research Foundation, Inc. · 2013
- TAL effector-mediated DNA modification186US 8,450,471 B2Iowa State University Research Foundation, Inc. · 2013
- Methods for promoting wound healing and treating transplant-associated vasculopathy133US 5,830,461 AUniversity of Pittsburgh—Of the Commonwealth System of Higher Education · 1998
- Methods for promoting wound healing and treating transplant-associated vasculopathy131US 6,103,230 AUniversity of Pittsburgh—Of the Commonwealth System of Higher Education · 2000