C12M 23/34
Internal compartments or partitions
Official title: {Internal compartments or partitions}
C12M23/34 (Internal compartments or partitions) appears on 831 US grants and 1,196 published applications in this corpus.
Search patents in C12M- Granted patents
- 831
- Published applications
- 1,196
- Assignees
- 791
- Inventors
- 2,891
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 2 | 0 |
| 1978 | 4 | 0 |
| 1979 | 3 | 0 |
| 1980 | 10 | 0 |
| 1981 | 10 | 0 |
| 1982 | 13 | 0 |
| 1983 | 5 | 0 |
| 1984 | 4 | 0 |
| 1985 | 3 | 0 |
| 1986 | 6 | 0 |
| 1987 | 6 | 0 |
| 1988 | 8 | 0 |
| 1989 | 6 | 0 |
| 1990 | 9 | 0 |
| 1991 | 9 | 0 |
| 1992 | 8 | 0 |
| 1993 | 4 | 0 |
| 1994 | 5 | 0 |
| 1995 | 7 | 0 |
| 1996 | 13 | 0 |
| 1997 | 15 | 0 |
| 1998 | 15 | 0 |
| 1999 | 10 | 0 |
| 2000 | 9 | 0 |
| 2001 | 7 | 4 |
| 2002 | 5 | 4 |
| 2003 | 13 | 9 |
| 2004 | 6 | 28 |
| 2005 | 8 | 14 |
| 2006 | 9 | 14 |
| 2007 | 4 | 24 |
| 2008 | 8 | 29 |
| 2009 | 7 | 32 |
| 2010 | 8 | 31 |
| 2011 | 16 | 37 |
| 2012 | 13 | 32 |
| 2013 | 29 | 29 |
| 2014 | 24 | 47 |
| 2015 | 22 | 45 |
| 2016 | 33 | 60 |
| 2017 | 34 | 71 |
| 2018 | 33 | 37 |
| 2019 | 42 | 69 |
| 2020 | 37 | 65 |
| 2021 | 35 | 72 |
| 2022 | 42 | 105 |
| 2023 | 49 | 88 |
| 2024 | 59 | 89 |
| 2025 | 53 | 97 |
| 2026 | 45 | 64 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method for promoting plant growth8 Sep 2026US 12,727,601 B23Bar Biologics, Inc.
- Delivery consumable for delivering a fluid to a bioreactor8 Sep 2026US 12,728,422 B2Oribiotech LTD
- Device for producing metabolites8 Sep 2026US 12,729,356 B2Generen Labs, Inc.
- Multi-layer cell culture container1 Sep 2026US 12,723,226 B2
- Microplates for automating organoid cultivation18 Aug 2026US 12,709,724 B2Molecular Devices (Austria) GmbH
- Centrifugal screening device1 Oct 2026US 2026/0297490 A1Feng Chia University
- Organ-on-a-chip System and Organ-on-a-chip Package24 Sep 2026US 2026/0286263 A1Darwin Precisions Corporation
- Device and method for organoid culture17 Sep 2026US 2026/0275257 A1
- Flexible Facility Configurations for Therapeutic Product Manufacturing17 Sep 2026US 2026/0275260 A1Amgen Inc.
- Multifunctional large-scale cell culture chamber10 Sep 2026US 2026/0265653 A1CellFabs Inc.
Most cited
By later US patents
- Vivo refillable glucose sensor900US 4,986,271 AUniversity of New Mexico · 1991
- Submucosa gel as a growth substrate for cells232US 5,866,414 A1999
- Submucosa as a growth substrate for islet cells174US 5,695,998 AMethodist Hospital of Indiana, Inc. · 1997
- Cell culture incubator171US 5,882,918 AGenespan Corporation · 1999
- Method for enhancing functional properties of submucosal tissue graft constructs157US 5,753,267 APurdue Research Foundation · 1998