Inventor · San Diego, CA, US

Christopher R. Folk

28Patents
4h-index
36Co-inventors
59Inventor score

Filing activity: Dec 31, 2009 → Feb 27, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US10646652B2 Controllable drug delivery system and method of use Human Necessities 14 Active
US9282964B1 Releasable tissue anchoring device and method for using Human Necessities 5 Active
US10722655B2 Autoinjector with shock reducing elements Human Necessities 4 Active
US10188396B2 Apparatus and method for delivering an embolic composition Human Necessities 4 Active
US11200298B2 Reducing probability of glass breakage in drug delivery devices Physics 3 Active
US11213624B2 Controllable drug delivery system and method of use Human Necessities 3 Active
US8986225B2 Guidewire Human Necessities 2 Active
US9364635B2 Computer controlled steerable tip guide catheter Human Necessities 2 Active
US8511960B1 Microscale and millimeter scale devices including threaded elements, methods for designing, and methods for making Performing Operations; Transporting 2 Active
US10695492B2 Drug delivery system and method of use Human Necessities 1 Active
US8454652B1 Releasable tissue anchoring device, methods for using, and methods for making Human Necessities 1 Active
US12029882B2 Autoinjector with shock reducing elements Human Necessities 0 Active
US11154661B2 Auto-injector with signaling electronics Human Necessities 0 Active
US11938304B2 Impact testing apparatuses and methods for drug delivery devices Human Necessities 0 Active
US11541176B2 Impact testing apparatuses and methods for drug delivery devices Human Necessities 0 Active
US12350469B2 Impact testing apparatuses and methods for drug delivery devices Human Necessities 0 Active
US12303674B2 Drug injection device with visual and audio indicators Human Necessities 0 Active
US11633548B2 Drug injection device with visual and audio indicators Human Necessities 0 Active
US12216736B2 Reducing probability of glass breakage in drug delivery devices Physics 0 Active
US11992659B2 Controllable drug delivery system and method of use Human Necessities 0 Active
US12310830B2 Biocompatible membrane composite Human Necessities 0 Active
US10398435B1 Releasable tissue anchoring device and method for using Human Necessities 0 Active
US10695506B2 Drug injection device with visual and audio indicators Human Necessities 0 Active
US9441661B2 Microscale and millimeter scale devices including threaded elements, methods for designing, and methods for making Mechanical Engineering; Lighting; Heating 0 Active
US11241539B2 Autoinjector with low energy plunger loading Human Necessities 0 Active

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