Inventor · Arlington, TX, US

Xin Hong

57Patents
18h-index
49Co-inventors
84Inventor score

Filing activity: Nov 15, 1997 → Feb 26, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US7441894B2 Pseudo-accommodative IOL having diffractive zones with varying areas Physics 107 Expired
US8241354B2 Extended depth of focus (EDOF) lens to increase pseudo-accommodation by utilizing pupil dynamics Physics 77 Active
US7350916B2 Intraocular lens Physics 74 Active
US7998198B2 Accommodative IOL with dynamic spherical aberration Human Necessities 74 Active
US8377124B2 Two-element system to provide an ease of accommodation with variable-spherical aberration control Human Necessities 66 Active
US5943064A Apparatus for processing multiple types of graphics data for display Physics 53 Expired
US7717558B2 Pseudo-accommodative IOL having diffractive zones with varying areas Physics 43 Active
US8262728B2 Intra-ocular device with multiple focusing powers/optics Human Necessities 36 Active
US8652205B2 Phase-shifted center-distance diffractive design for ocular implant Human Necessities 32 Active
US9335564B2 Multifocal diffractive ophthalmic lens using suppressed diffractive order Physics 26 Active
US7476248B2 Method of calculating the required lens power for an opthalmic implant Human Necessities 26 Expired
US7481532B2 Pseudo-accommodative IOL having multiple diffractive patterns Physics 24 Active
US8100527B2 Intermediate vision with phakic multifocal optics utilizing residual accommodations Human Necessities 23 Active
US8167940B2 Aspheric toric intraocular lens Human Necessities 21 Active
US8852273B2 Correction of higher order aberrations in intraocular lenses Human Necessities 20 Active
US8529058B2 Alternating optical system: mixing and matching optics to maximize binocular visual benefits Physics 20 Active
US8709079B2 IOL with varying correction of chromatic aberration Physics 18 Active
US8764822B2 Method of calculating the required power of a toric implant Human Necessities 18 Active
US9078745B2 IOL with varying correction of chromatic aberration Physics 16 Active
USRE45969E1 Extended depth of focus (EDOF) lens to increase pseudo-accommodation by utilizing pupil dynamics General 9 Active
US10420638B2 Multifocal ophthalmic lens having chromatic aberration correction Physics 8 Active
US10426599B2 Multifocal lens having reduced chromatic aberrations Physics 7 Active
US10278811B2 Multifocal diffractive ophthalmic lens using suppressed diffractive order Physics 6 Active
US11000361B2 Multifocal ophthalmic lens having chromatic aberration correction Physics 6 Active
US9101466B2 Intraocular lens with extended depth of focus Physics 5 Active

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