Inventor · Bridgewater, MA, US

Douglas Raymond

21Patents

10h-index

10Co-inventors

72Inventor score

Filing activity: Sep 16, 1987 → Apr 17, 2022

Most-cited inventions

Patent	Title	Area	Cited by	Status
US8845733B2	Lateral spondylolisthesis reduction cage	Human Necessities	91	Active
US9801640B2	Lateral spondylolisthesis reduction cage	Human Necessities	66	Active
US9282979B2	Instruments and methods for non-parallel disc space preparation	Human Necessities	59	Active
US4836821A	Toy birthing apparatus with chugging-like delivery motion	Human Necessities	47	Expired
US9271836B2	Nubbed plate	Human Necessities	36	Active
US9801639B2	Lateral spondylolisthesis reduction cage	Human Necessities	35	Active
US9662225B2	Nubbed plate	Human Necessities	32	Active
US10405989B2	Lateral spondylolisthesis reduction cage	Human Necessities	31	Active
US9668877B2	Nubbed plate	Human Necessities	29	Active
US9872781B2	Nubbed plate	Human Necessities	18	Active
US10588754B2	Lateral spondylolisthesis reduction cage and instruments and methods for non-parallel disc space preparation	Human Necessities	10	Active
US9907560B2	Flexible vertebral body shavers	Human Necessities	8	Active
US10449057B2	Lateral spondylolisthesis reduction cage	Human Necessities	8	Active
US9763678B2	Multi-segment lateral cage adapted to flex substantially in the coronal plane	Human Necessities	7	Active
US10327915B2	Nubbed plate	Human Necessities	6	Active
USD1068225S1	Slipper	General	2	Active
US11071634B2	Nubbed plate	Human Necessities	1	Active
US11911287B2	Lateral spondylolisthesis reduction cage	Human Necessities	0	Active
US12318304B2	Lateral spondylolisthesis reduction cage	Human Necessities	0	Active
US10646350B2	Multi-segment lateral cages adapted to flex substantially in the coronal plane	Human Necessities	0	Active
US11844702B2	Nubbed plate	Human Necessities	0	Active

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