Inventor · Memphis, TN, US

Lukas Eisermann

28Patents
21h-index
27Co-inventors
81Inventor score

Filing activity: Jul 14, 1998 → Jul 18, 2012

Most-cited inventions

PatentTitleAreaCited byStatus
US6740118B2 Intervertebral prosthetic joint Human Necessities 538 Expired
US6342055B1 Bone fixation system Human Necessities 363 Expired
US6228085A Bone fixation system Human Necessities 315 Expired
US6827743B2 Woven orthopedic implants Human Necessities 254 Expired
US7569074B2 Expandable intervertebral implant Human Necessities 232 Expired
US7235101B2 Revisable prosthetic device Human Necessities 222 Expired
US7331995B2 Method for inserting an articular disc prosthesis via the transforaminal approach Human Necessities 222 Expired
US7179294B2 Articular disc prosthesis and method for implanting the same Human Necessities 216 Expired
US7341601B2 Woven orthopedic implants Human Necessities 173 Expired
US8221501B2 Expandable intervertebral implant Human Necessities 144 Active
US7556651B2 Posterior spinal device and method Human Necessities 143 Expired
US7364589B2 Mobile bearing articulating disc Human Necessities 132 Expired
US6423067B1 Nonlinear lag screw with captive driving device Human Necessities 114 Expired
US7547308B2 Instrumentation and methods for preparation of an intervertebral space Human Necessities 110 Expired
US7875077B2 Support structure device and method Human Necessities 106 Active
US7503934B2 Articular disc prosthesis for anterior-oblique insertion Human Necessities 104 Expired
US7850735B2 Articular disc prosthesis and method for treating spondylolisthesis Human Necessities 66 Active
US8591553B2 Spinal disc prosthesis and associated methods Human Necessities 65 Active
US7682397B2 Revisable prosthetic device Human Necessities 34 Active
USD711537S1 Intervertebral implant General 33 Active
US8617243B2 Spinal disc prosthesis and associated methods Human Necessities 22 Active
US7938858B2 Spinal implant system Human Necessities 10 Expired
US8795369B1 Fracture reduction device and methods Human Necessities 7 Active
US7918889B2 Expandable spinal prosthetic devices and associated methods Human Necessities 5 Active
US8211175B2 Articular disc prosthesis and method for implanting the same Human Necessities 5 Active

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