Inventor · Sunnyvale, CA, US

David A. Comstock

15Patents

4h-index

14Co-inventors

53Inventor score

Filing activity: Apr 20, 2010 → Sep 2, 2021

Most-cited inventions

Patent	Title	Area	Cited by	Status
US9493828B2	Methods for determining fraction of fetal nucleic acids in maternal samples	Chemistry; Metallurgy	58	Active
US11130995B2	Simultaneous determination of aneuploidy and fetal fraction	Chemistry; Metallurgy	48	Active
US10095831B2	Using cell-free DNA fragment size to determine copy number variations	Physics	19	Active
US9657342B2	Sequencing methods for prenatal diagnoses	Chemistry; Metallurgy	10	Active
US11072814B2	Using cell-free DNA fragment size to determine copy number variations	Chemistry; Metallurgy	4	Active
US10941442B2	Sequencing methods and compositions for prenatal diagnoses	Chemistry; Metallurgy	3	Active
US11430541B2	Using cell-free DNA fragment size to determine copy number variations	Physics	2	Active
US10612096B2	Methods for determining fraction of fetal nucleic acids in maternal samples	Chemistry; Metallurgy	2	Active
US11332774B2	Method for determining copy number variations	Physics	0	Active
US11884975B2	Sequencing methods and compositions for prenatal diagnoses	Chemistry; Metallurgy	0	Active
US11952623B2	Simultaneous determination of aneuploidy and fetal fraction	Chemistry; Metallurgy	0	Active
US8326337B2	Method and apparatus for responding to a scanning request	Electricity	0	Active
US12139760B2	Methods for determining fraction of fetal nucleic acids in maternal samples	Chemistry; Metallurgy	0	Active
US8331970B2	Method and apparatus for determining scanned objects	Electricity	0	Active
US12188012B2	Compositions and methods for making controls for sequence-based genetic testing	Chemistry; Metallurgy	0	Active

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