Inventor · New York, NY, US

William Ring

17Patents

3h-index

10Co-inventors

57Inventor score

Filing activity: Oct 18, 2001 → Jun 10, 2024

Most-cited inventions

Patent	Title	Area	Cited by	Status
US9880352B2	Compound semiconductor photonic integrated circuit with dielectric waveguide	Physics	34	Active
US6625357B2	Method for fabricating fiducials for passive alignment of opto-electronic devices	Electricity	10	Expired
US6933536B2	Method for fabricating fiducials for passive alignment of opto-electronic devices	Electricity	6	Expired
US10551561B2	Optical dielectric waveguide structures	Physics	3	Active
US11543588B2	Optical dielectric planar waveguide process	Electricity	1	Active
US7079559B2	Flip-chip automatically aligned optical device	Electricity	1	Expired
US10128635B2	Photonic integrated device with dielectric structure	Electricity	1	Active
US10962715B2	Methods for optical dielectric waveguide structures	Physics	0	Active
US11536904B2	Optical dielectric waveguide structure	Physics	0	Active
US11740407B2	Etched facet coupling for flip-chip to photonics chip bonding	Physics	0	Active
US12399321B2	Optical dielectric planar waveguide process	Chemistry; Metallurgy	0	Active
US10718905B2	Optical dielectric planar waveguide process	Electricity	0	Active
US11867946B2	Optical dielectric waveguide structure	Physics	0	Active
US10983277B2	Optical dielectric waveguide structure	Physics	0	Active
US11156779B2	Optical dielectric planar waveguide process	Electricity	0	Active
US12007604B2	Optical dielectric planar waveguide process	Electricity	0	Active
US11573372B2	Methods for optical dielectric waveguide structures	Physics	0	Active

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