Inventor · Charlottesville, VA, US

Christopher I. Shaffrey

18Patents

9h-index

40Co-inventors

68Inventor score

Filing activity: Dec 16, 2005 → May 3, 2023

Most-cited inventions

Patent	Title	Area	Cited by	Status
US7901458B2	Intervertebral spacer and insertion tool	Human Necessities	89	Active
US8449578B2	Multiplanar bone anchor system	Human Necessities	67	Active
US7914581B2	Expandable implant, instrument, and method	Human Necessities	60	Active
US9044272B2	Multiplanar bone anchor system	Human Necessities	57	Active
US7879096B2	Centrally driven expandable implant	Human Necessities	42	Active
US8465547B2	Modular interbody devices and methods of use	Human Necessities	34	Active
US11234830B2	Implants for spinal fixation and or fusion	Human Necessities	18	Active
US8366779B2	Expandable implant, instrument, and method	Human Necessities	18	Active
US11369419B2	Implants for spinal fixation and or fusion	Human Necessities	17	Active
US10758274B1	Spinal fixation constructs and related methods	Human Necessities	7	Active
US11678997B2	Implants for spinal fixation and or fusion	Human Necessities	5	Active
US9763701B2	Multiplanar bone anchor system	Human Necessities	5	Active
US11806051B2	Multiplanar bone anchor system	Human Necessities	0	Active
US12076251B2	Implants for spinal fixation and or fusion	Human Necessities	0	Active
US9011495B2	Multiplanar bone anchor system	General	0	Revoked
US10729471B2	Multiplanar bone anchor system	Human Necessities	0	Active
US12427034B2	Implants for spinal fixation and or fusion	Human Necessities	0	Active
US10736672B2	Spinal implant system and method	Human Necessities	0	Active

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