I am a freelancing patent professional with 3+ years of experience in patent illustration, Drawings, Design Works, CAD drawings (Adobe illustrator, AutoCAD, MS Visio and Pro-e) and patent searching in the technical field of mechanical, communication, electronics, electrical, life sciences and software related patent applications. My patent illustration method fully based on EP and US patent laws. My service includes specialized and customized patent searches like FTO, Invalidity, Patent-ability, Prior art search, Infringement analysis, Landscape Studies and State of Art analysis .