Reaction device for comprehensive determination of biodegradability of materials and its method of use
US-12428618-B2 · Sep 30, 2025 · US
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biodegradable
biodegradable · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C12M23/30 |
| Official title | {biodegradable} |
| Display label | biodegradable |
| Total patents | 18 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 5 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 1 |
| 2022 | 2 |
| 2023 | 2 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Electrode system and cell recording device including the same
US-2025222462-A1 · Jul 10, 2025 · US
Containers containing degradable carriers
US-12286612-B2 · Apr 29, 2025 · US
Three-Dimensional Thin Film Structure Having Microparticles Enclosed Therein And Method For Manufacturing Same
US-2023416665-A1 · Dec 28, 2023 · US
Supporting bath for three-dimensional (3d) tissue culture
US-2023105586-A1 · Apr 6, 2023 · US
Reaction device for comprehensive determination of biodegradability of materials and its method of use
US-2022364040-A1 · Nov 17, 2022 · US
Photoreceptor scaffold for in vitro modeling and transplantation therapy
US-11371003-B2 · Jun 28, 2022 · US
Containers Containing Degradable Carriers
US-2020209233-A1 · Jul 2, 2020 · US
Three-dimensional thin film structure having microparticles enclosed therein and method for manufacturing same
US-2019136172-A1 · May 9, 2019 · US
Fabrication of vascularized tissue using microfabricated two-dimensional molds
US-10231820-B2 · Mar 19, 2019 · US
Photodegradable cross-linking agent, photodegradable gel, cell culture instrument, cell arrangement-sorting apparatus, cell arrangement method, cell sorting method, tissue forming method, and tissue
US-9908972-B2 · Mar 6, 2018 · US
Light-degradable material, substrate, and method for patterning the substrate
US-9822330-B2 · Nov 21, 2017 · US
A method for building a structure containing living cells
US-2017319746-A1 · Nov 9, 2017 · US
Fabrication of vascularized tissue using microfabricated two-dimensional molds
US-2017296322-A1 · Oct 19, 2017 · US
Fabrication of vascularized tissue using microfabricated two-dimensional molds
US-9738860-B2 · Aug 22, 2017 · US
Photoreceptor scaffold for in vitro modeling and transplantation therapy
US-2017226459-A1 · Aug 10, 2017 · US
Photodegradable cross-linking agent, photodegradable gel, cell culture instrument, cell arrangement-sorting apparatus, cell arrangement method, cell sorting method, tissue forming method, and tissue
US-2016177030-A1 · Jun 23, 2016 · US
Light-degradable material, substrate, and method for patterning the substrate
US-2015267159-A1 · Sep 24, 2015 · US