Patent assignee · US · COMPANY

Semprius, Inc.

26Patents
26Active
26Granted
56Portfolio score

Filing activity: Jul 23, 2008 → Sep 9, 2015 · 4 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US7927976B2 Reinforced composite stamp for dry transfer printing of semiconductor elements Performing Operations; Transporting 332 Active
US8722458B2 Optical systems fabricated by printing-based assembly Emerging Cross-Sectional Technologies 324 Active
US7999454B2 OLED device with embedded chip driving Electricity 315 Active
US8506867B2 Printing semiconductor elements by shear-assisted elastomeric stamp transfer Electricity 306 Active
US8889485B2 Methods for surface attachment of flipped active componenets Emerging Cross-Sectional Technologies 298 Active
US8877648B2 Methods of forming printable integrated circuit devices by selective etching to suspend the devices from a handling substrate and devices formed thereby Electricity 247 Active
US8261660B2 Vacuum coupled tool apparatus for dry transfer printing semiconductor elements Electricity 172 Active
US9161448B2 Laser assisted transfer welding process Emerging Cross-Sectional Technologies 140 Active
US8934259B2 Substrates with transferable chiplets Emerging Cross-Sectional Technologies 138 Active
US9412727B2 Printing transferable components using microstructured elastomeric surfaces with pressure modulated reversible adhesion Electricity 94 Active
US9355854B2 Methods of fabricating printable compound semiconductor devices on release layers Emerging Cross-Sectional Technologies 75 Active
US9049797B2 Electrically bonded arrays of transfer printed active components Emerging Cross-Sectional Technologies 63 Active
US9165989B2 High-yield fabrication of large-format substrates with distributed, independent control elements Electricity 62 Active
US9117940B2 Optical systems fabricated by printing-based assembly Emerging Cross-Sectional Technologies 49 Active
US9142468B2 Structures and methods for testing printable integrated circuits Electricity 30 Active
US9496155B2 Methods of selectively transferring active components Electricity 30 Active
US9601671B2 Optical systems fabricated by printing-based assembly Emerging Cross-Sectional Technologies 23 Active
US9401344B2 Substrates with transferable chiplets Emerging Cross-Sectional Technologies 22 Active
US9307652B2 Methods for surface attachment of flipped active components Emerging Cross-Sectional Technologies 22 Active
US9660008B2 High-yield fabrication of large-format substrates with distributed, independent control elements Electricity 5 Active
US9040425B2 Methods of forming printable integrated circuit devices and devices formed thereby Electricity 4 Active
US9443883B2 Methods of forming printable integrated circuit devices and devices formed thereby Electricity 4 Active
US9362113B2 Engineered substrates for semiconductor epitaxy and methods of fabricating the same Electricity 1 Active
US8894754B2 Breathing and desiccant regenerating cycle for reducing condensation in concentrator photovoltaic modules Emerging Cross-Sectional Technologies 1 Active
US9603259B2 Methods for surface attachment of flipped active components Emerging Cross-Sectional Technologies 1 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.