{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10509489","patent":{"patent_number":"US-10509489","title":"Systems and related methods for facilitating pen input in a virtual reality environment","assignee":null,"inventors":[],"filing_date":"2018-01-22T00:00:00.000Z","publication_date":"2019-12-17T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06T"],"num_claims":37,"abstract":"A system and a related method for facilitating pen input in a virtual reality environment are provided. The system includes an external camera, a pad, a stylus pen, and a VR HMD. The pad includes a transparent touch part, a pad tracking part, a touch part frame, and a plurality of light sources disposed on an outside surface of the pad tracking part. The touch part frame is coupled with an outer border area of the transparent touch part and coupled to a portion of the pad tracking part. The stylus pen includes a stylus grip, a stylus tip detachably mounted to the stylus grip, a stylus tracking part coupled to the stylus grip, and a plurality of light sources disposed on an outside surface of the stylus tracking part. The plurality of light sources is configured to emit light that can be detected by the external camera."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Systems and related methods for facilitating pen input in a virtual reality environment","description":"A system and a related method for facilitating pen input in a virtual reality environment are provided. The system includes an external camera, a pad, a stylus pen, and a VR HMD. The pad includes a tr","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10509489","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-10509489","citation_suggestion":"Patentable. \"Systems and related methods for facilitating pen input in a virtual reality environment\" (US-10509489). https://patentable.app/patents/US-10509489","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10509489","json":"https://patentable.app/api/llm-context/US-10509489","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T12:22:50.273Z"}