{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10503865","patent":{"patent_number":"US-10503865","title":"Methods and apparatus for automated design of semiconductor photonic devices","assignee":null,"inventors":[],"filing_date":"2019-04-18T00:00:00.000Z","publication_date":"2019-12-10T00:00:00.000Z","cpc_codes":["G06F","G06F"],"num_claims":20,"abstract":"A photonic design automation (PDA) tool to facilitate design of semiconductor photonic devices is described. In one example, the PDA tool includes a process design library including one or more photonics parameterized cells (pCells), a plurality of processor-executable photonics design functions including a design rule check (DRC) violation removal function, and a semiconductor technology-dependent parameter file including a plurality of design rules that define allowed semiconductor design patterns to be converted to a plurality of semiconductor fabrication mask designs in a first semiconductor technology. The PDA tool supports a graphical user interface (GUI) to provide access to the library of photonic pCells to create intuitive physical property layers for a photonic device, and processes the physical property layers using the DRC violation removal function and the design rules to automatically generate a plurality of mask design layers for a “DRC clean” physical layout of the photonics device."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Methods and apparatus for automated design of semiconductor photonic devices","description":"A photonic design automation (PDA) tool to facilitate design of semiconductor photonic devices is described. In one example, the PDA tool includes a process design library including one or more photon","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10503865","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-10503865","citation_suggestion":"Patentable. \"Methods and apparatus for automated design of semiconductor photonic devices\" (US-10503865). https://patentable.app/patents/US-10503865","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10503865","json":"https://patentable.app/api/llm-context/US-10503865","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:43:04.868Z"}