{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9639343","patent":{"patent_number":"US-9639343","title":"Method for altering execution of a program, debugger, and computer-readable medium","assignee":null,"inventors":[],"filing_date":"2014-10-30T00:00:00.000Z","publication_date":"2017-05-02T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F"],"num_claims":10,"abstract":"A method for altering execution of a program on a computer. The program resides in a memory unit that has a logical address space assigned thereto. The method comprises: operating the computer to start executing the program; operating the computer to suspend execution of the program; selecting a patch insertion address within a logical address range of the program, saving the original code residing at the patch insertion address; generating a patch routine; writing a jump instruction to the patch insertion address, thus overwriting said original code, wherein the jump instruction is arranged to instruct the computer to jump to a start address of the patch routine; and operating the computer to resume execution of the program. The patch routine is arranged to prompt the computer to: save a current context of the program; execute a user code; restore the saved context of the program; and execute a surrogate code."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for altering execution of a program, debugger, and computer-readable medium","description":"A method for altering execution of a program on a computer. The program resides in a memory unit that has a logical address space assigned thereto. The method comprises: operating the computer to star","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9639343","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9639343","citation_suggestion":"Patentable. \"Method for altering execution of a program, debugger, and computer-readable medium\" (US-9639343). https://patentable.app/patents/US-9639343","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9639343","json":"https://patentable.app/api/llm-context/US-9639343","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T13:38:28.010Z"}