Inventor · Bethesda, MD, US

John T. Fourkas

17Patents
5h-index
27Co-inventors
62Inventor score

Filing activity: Aug 9, 2001 → Jun 14, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US6958216B2 DNA-bridged carbon nanotube arrays Emerging Cross-Sectional Technologies 174 Expired
US6921735B2 Recyclable metathesis catalysts Emerging Cross-Sectional Technologies 81 Expired
US6982822B2 High-flux entangled photon generation via parametric processes in a laser cavity Electricity 12 Expired
US7857959B2 Methods of fabricating nanowires and electrodes having nanogaps Physics 9 Active
US8674328B2 Remote nanoscale photochemistry using guided emission in nanowires Emerging Cross-Sectional Technologies 7 Active
US7723255B2 Recyclable metathesis catalysts Emerging Cross-Sectional Technologies 5 Active
US6998214B2 Methods for three-dimensional optical data storage and retrieval Emerging Cross-Sectional Technologies 5 Expired
US8803094B2 Carbon nanotube compositions and methods of making and using same Emerging Cross-Sectional Technologies 4 Active
US8432533B2 Method and system for photolithographic fabrication with resolution far below the diffraction limit Physics 1 Active
US10336781B2 Recyclable metathesis catalysts Emerging Cross-Sectional Technologies 1 Active
US8656949B2 Microfluidic devices and methods of fabrication Emerging Cross-Sectional Technologies 1 Active
US7282320B2 Apparatus for three-dimensional optical data storage and retrieval Emerging Cross-Sectional Technologies 0 Expired
US10459337B2 Multicolor photolithography materials and methods Physics 0 Active
US8298445B2 Microstructures, microdevices and related methods Emerging Cross-Sectional Technologies 0 Active
US9370881B2 Structures and methods of replicating the same Performing Operations; Transporting 0 Active
US10584141B2 Recyclable metathesis catalysts Emerging Cross-Sectional Technologies 0 Active
US9656414B2 Microfluidic devices and methods of fabrication Emerging Cross-Sectional Technologies 0 Active

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