{"question": "best patent-search services for startups", "category": "patent-search-services", "category_name": "patent-search services", "audience": "startups", "audience_name": "startups", "engine": "Claude (Anthropic) with web search", "model": "claude-opus-5", "asked_at": "2026-10-15T23:37:01Z", "permalink": "https://bikoosh.com/answers/s/patent-search-services-startups-2026-10-15", "question_page": "https://bikoosh.com/answers/q/patent-search-services/startups", "brands_named": [{"position": 1, "brand": "Google", "label": "mentioned"}, {"position": 2, "brand": "Google Patents", "label": "mentioned"}, {"position": 3, "brand": "Espacenet", "label": "mentioned"}, {"position": 4, "brand": "Global Dossier", "label": "mentioned"}, {"position": 5, "brand": "Lens.org", "label": "mentioned"}, {"position": 6, "brand": "PatSnap", "label": "mentioned"}, {"position": 7, "brand": "IPRally", "label": "mentioned"}, {"position": 8, "brand": "XLSCOUT", "label": "mentioned"}, {"position": 9, "brand": "Questel Orbit", "label": "mentioned"}, {"position": 10, "brand": "Questel Orbit Intelligence", "label": "mentioned"}, {"position": 11, "brand": "Orbit", "label": "mentioned"}, {"position": 12, "brand": "Orbit Intelligence", "label": "mentioned"}, {"position": 13, "brand": "Clarivate", "label": "mentioned"}, {"position": 14, "brand": "Clarivate Derwent", "label": "mentioned"}, {"position": 15, "brand": "Clarivate Derwent Innovation", "label": "mentioned"}, {"position": 16, "brand": "Derwent", "label": "mentioned"}, {"position": 17, "brand": "Derwent Innovation", "label": "mentioned"}, {"position": 18, "brand": "PatSeer", "label": "mentioned"}, {"position": 19, "brand": "flat-fee", "label": "mentioned"}, {"position": 20, "brand": "Klemchuk", "label": "mentioned"}, {"position": 21, "brand": "Cardinal Intellectual Property", "label": "mentioned"}, {"position": 22, "brand": "Landon IP", "label": "mentioned"}, {"position": 23, "brand": "UpCounsel", "label": "mentioned"}], "sources_cited": [{"url": "https://patents.google.com/", "domain": "patents.google.com", "source_type": "vendor"}, {"url": "https://worldwide.espacenet.com/", "domain": "worldwide.espacenet.com", "source_type": "vendor"}, {"url": "https://www.lens.org/", "domain": "lens.org", "source_type": "other"}, {"url": "https://ppubs.uspto.gov/pubwebapp/", "domain": "ppubs.uspto.gov", "source_type": "reference"}, {"url": "https://www.patsnap.com/resources/blog/articles/7-best-patent-search-tools-for-ip-pros-in-2026/", "domain": "patsnap.com", "source_type": "vendor"}, {"url": "https://www.eu-startups.com/directory/iprally/", "domain": "eu-startups.com", "source_type": "other"}, {"url": "https://g2.com/products/xlscout/pricing", "domain": "g2.com", "source_type": "review"}, {"url": "https://www.trustradius.com/compare-products/questel-orbit-intelligence-vs-patsnap", "domain": "trustradius.com", "source_type": "review"}, {"url": "https://www.g2.com/products/patseer/pricing", "domain": "g2.com", "source_type": "review"}, {"url": "https://www.upcounsel.com/patent-search-cost", "domain": "upcounsel.com", "source_type": "vendor"}, {"url": "https://www.klemchuk.com/flat-fee-patent-search", "domain": "klemchuk.com", "source_type": "vendor"}, {"url": "https://www.casrai.org/guides/patentability-search-cost", "domain": "casrai.org", "source_type": "other"}, {"url": "https://sourceforge.net/software/patent-research/for-startup/", "domain": "sourceforge.net", "source_type": "other"}], "answer_text": "# Patent search for startups\n\nThe honest framing: \"patent search\" is two different purchases. Software you drive yourself (cheap, good for screening) and a human search done by a professional (expensive, what you actually need before filing or before shipping into a crowded space). Most startups should buy both, in that order.\n\n## Start free - these are genuinely good\n\n**1. Google Patents** - Where I'd start, always. Full text across ~100+ authorities, machine translations, forward/backward citations, and \"similar documents\" that works surprisingly well. Free, no login, no sales call. For \"has someone obviously already done this,\" it answers the question in an afternoon.\n\n**2. Espacenet (EPO)** - The free tool patent attorneys actually use alongside the paid ones. Better classification (CPC) browsing than Google, plus the family and legal-status data that tells you whether a scary-looking patent is still alive or lapsed. Pair it with the EPO's **Global Dossier**/Register to see prosecution history.\n\n**3. Lens.org** - Free tier with real analytics, good patent-to-scholarly-literature linking, and exportable datasets. Strong if you're deep tech or biotech and prior art lives in paper", "answer_truncated": true, "measurement": "One answer from one engine on one date. Not a ranking and not a claim about the world; brands the engine did not name are not recorded.", "limitation": "Coverage: Claude (Anthropic) with web search. Other engines not included.", "alerts": {"name": "Answer Watch Pro", "price_usd": 79, "period": "month", "gets": "daily change alerts for up to 5 brands in what one AI answer engine says, history, CSV export. Coverage: Claude (Anthropic) with web search. Other engines not included", "url": "https://bikoosh.com/answers"}}