C12N 2502/092
Hair cells
Official title: hair cells
C12N2502/092 (Hair cells) appears on 16 US grants and 24 published applications in this corpus.
Search patents in C12N- Granted patents
- 16
- Published applications
- 24
- Assignees
- 22
- Inventors
- 64
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 2 |
| 2013 | 1 | 1 |
| 2014 | 1 | 2 |
| 2015 | 1 | 1 |
| 2016 | 0 | 1 |
| 2017 | 2 | 3 |
| 2018 | 1 | 2 |
| 2019 | 0 | 1 |
| 2020 | 1 | 3 |
| 2021 | 1 | 2 |
| 2022 | 0 | 1 |
| 2023 | 2 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hair follicle primordia and method for producing same16 Jun 2026US 12,655,387 B2Kanagawa Institute of Industrial Science and Technology
- Use of germ cells for preparing a micro hair follicle24 Sep 2024US 12,098,386 B2L'oreal
- Multi-layer skin substitute products and methods of making and using the same7 Nov 2023US 11,806,445 B2Wake Forest University Health Sciences
- Method for manufacturing body substitutes by additive deposition31 Jan 2023US 11,566,234 B2Centre National De La Recherche Scientifique
- Derivation of human skin organoids from pluripotent stem cells1 Jun 2021US 11,021,688 B2Indiana University Research Annd Technology Corporation
- Method for producing inner ear organoids using retinoic acid and inner ear organoids produced by the method26 Jun 2025US 2025/0207104 A1Ajou University Industry-Academic Cooperation Foundation
- Hair Follicle Primordia and Method for Producing Same21 Jul 2022US 2022/0228113 A1Kanagawa Institute of Industrial Science and Technology
- Multi-layer skin constructs and methods of making and using the same15 Jul 2021US 2021/0212810 A1Wake Forest University Health Sciences
- Derivation of human skin organoids from pluripotent stem cells8 Apr 2021US 2021/0102177 A1Indiana University Research and Technology Corporation
- Multi-layer skin substitute products and methods of making and using the same5 Nov 2020US 2020/0345899 A1Wake Forest University Health Sciences
Most cited
By later US patents
- Keratinocyte culture from precursor cells45US 5,968,546 A1999
- Process for creating a skin substitute and the resulting skin substitute36US 5,639,654 ACentre International de Recherches Dermatologiques · 1997
- Skin substitute24US 5,667,961 ACentre International De Recherches Dermatologigues Galderma (Cird Galderma) · 1997
- Hair follicle precursor production by co-culturing mammalian dermal papilla cells and keratinocytes7US 8,980,628 B2Aderans Research Institute, Inc. · 2015
- Native-state histoculturing method for skin3US 5,849,579 AAntiCancer, Inc. · 1998