Inventor · Fridley, MN, US

David L. Carlson

48Patents
19h-index
50Co-inventors
84Inventor score

Filing activity: Jun 17, 1974 → Feb 16, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US8108033B2 Techniques for data retention upon detection of an event in an implantable medical device Physics 1,013 Active
US7242983B2 Channel-selective blanking for a medical device system Human Necessities 237 Expired
US7282030B2 Timed delay for redelivery of treatment therapy for a medical device system Emerging Cross-Sectional Technologies 139 Expired
US7280867B2 Clustering of recorded patient neurological activity to determine length of a neurological event Emerging Cross-Sectional Technologies 136 Expired
US8112148B2 System and method for monitoring cardiac signal activity in patients with nervous system disorders Human Necessities 125 Active
US7174206B2 Signal quality monitoring and control for a medical device system Human Necessities 100 Expired
US8190251B2 Method and apparatus for the treatment of movement disorders Human Necessities 97 Active
US8670830B2 Stimulation electrode selection Human Necessities 94 Active
US5685307A Method and apparatus for tissue characterization of animals using ultrasound Human Necessities 73 Expired
US7149572B2 Phase shifting of neurological signals in a medical device system Human Necessities 72 Expired
US7715919B2 Control of treatment therapy during start-up and during operation of a medical device system Human Necessities 53 Active
US7610083B2 Method and system for loop recording with overlapping events Human Necessities 53 Active
US9079039B2 State machine framework for programming closed-loop algorithms that control the delivery of therapy to a patient by an implantable medical device Human Necessities 50 Active
US8428733B2 Stimulation electrode selection Human Necessities 30 Active
US8108038B2 System and method for segmenting a cardiac signal based on brain activity Human Necessities 26 Active
US4359055A Automatic digital backfat meter Human Necessities 25 Expired
US7933646B2 Clustering of recorded patient neurological activity to determine length of a neurological event Human Necessities 23 Active
US7125079B1 Portable seating device Human Necessities 23 Expired
US4359056A Automatic digital backfat meter Physics 20 Expired
US8024029B2 Techniques for user-activated data retention in an implantable medical device Human Necessities 19 Active
US8565864B2 Techniques for data retention upon detection of an event in an implantable medical device Physics 17 Active
US8798728B2 Techniques for data retention upon detection of an event in an implantable medical device Physics 16 Active
US8478417B2 Techniques for data reporting in an implantable medical device Physics 15 Active
US7979130B2 Method and apparatus for detection of nervous system disorders Physics 14 Active
US7976465B2 Phase shifting of neurological signals in a medical device system Human Necessities 13 Active

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