Inventor · San Francisco, CA, US

Antony J. Fields

41Patents
19h-index
51Co-inventors
84Inventor score

Filing activity: Aug 10, 1992 → Sep 12, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US6941950B2 Bronchial flow control devices and methods of use Emerging Cross-Sectional Technologies 244 Expired
US6694979B2 Methods and devices for use in performing pulmonary procedures Emerging Cross-Sectional Technologies 233 Expired
US5437635A Tube flow limiter, safety flow clip, and tube pincher mechanism Emerging Cross-Sectional Technologies 227 Expired
US7412977B2 Methods and devices for inducing collapse in lung regions fed by collateral pathways Human Necessities 193 Expired
US8474460B2 Implanted bronchial isolation devices and methods Human Necessities 132 Active
USD346172S Combination data converter and radio transmitter unit General 58 Expired
US7717115B2 Delivery methods and devices for implantable bronchial isolation devices Human Necessities 54 Active
US9492264B2 Embolic protection device for protecting the cerebral vasculature Human Necessities 43 Active
US9017364B2 Deflectable intravascular filter Human Necessities 38 Active
US6733537B1 Apparatus for tissue expansion using pulsatile motion Human Necessities 37 Expired
US8876796B2 Method of accessing the left common carotid artery Human Necessities 36 Active
US7854228B2 Bronchial flow control devices and methods of use Emerging Cross-Sectional Technologies 34 Active
US9055997B2 Method of isolating the cerebral circulation during a cardiac procedure Human Necessities 30 Active
US9259306B2 Aortic embolic protection device Human Necessities 28 Active
US9055906B2 In-vivo visualization systems Human Necessities 27 Active
US10058411B2 Method of isolating the cerebral circulation during a cardiac procedure Human Necessities 26 Active
US9345565B2 Steerable dual filter cerebral protection system Human Necessities 26 Active
US9943395B2 Deflectable intravascular filter Human Necessities 21 Active
US6668836B1 Method for tissue expansion using pulsatile motion Emerging Cross-Sectional Technologies 19 Expired
US7798147B2 Bronchial flow control devices with membrane seal Emerging Cross-Sectional Technologies 18 Active
US9980805B2 Aortic embolic protection device Human Necessities 14 Active
US10470643B2 In-vivo visualization systems Human Necessities 13 Active
US8251067B2 Bronchial flow control devices with membrane seal Human Necessities 9 Active
US11633137B2 Urine collection systems and associated methods and devices Human Necessities 5 Active
US11986302B2 Urine collection systems and associated methods and devices Human Necessities 3 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.