US 4237224
Forward Citations
How to Make Hybrid DNA and Grow It in Microbes
Patents that cite US 4237224 — inventions that reference this patent as foundational prior art in their own applications. High forward citation counts indicate an influential patent.
CITED BY
346 patents
IN PATENTLENS
0
Citation network
This patent has been cited by 346 later patents. Citation detail pages are being built out in Phase 2.
Forward citation data is sourced from the USPTO patent database. Only patents indexed in PatentBrief are shown as links.