Inventor · Lompoc, CA, US

John Stump

28Patents
10h-index
23Co-inventors
71Inventor score

Filing activity: May 8, 2008 → Feb 28, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
USD676032S1 Case for a mobile phone with detachable tripod mount General 76 Active
USD778271S1 Case for a mobile communications device General 64 Active
USD678387S1 Extendible camera handle General 55 Active
US8029425B2 Portable multipurpose whole body exercise device Emerging Cross-Sectional Technologies 39 Active
USD747399S1 Extendible camera handle General 35 Active
USD650262S1 Bed frame foot bumper General 26 Expired
USD755153S1 Cell phone case with resilient suspension hook General 19 Active
USD726182S1 Enclosure for a portable electronic device and a credit card reader General 14 Active
USD667899S1 Exercise device General 13 Active
US7673357B1 Bottle opening and portable data storage apparatus Performing Operations; Transporting 10 Active
US9592360B2 Gas concentrator with removable cartridge adsorbent beds Emerging Cross-Sectional Technologies 10 Active
US8800579B2 Handgrip for a crutch Human Necessities 9 Active
USD706211S1 Oxygen concentrator battery General 8 Active
US10004869B2 Gas concentrator with removable cartridge adsorbent beds Performing Operations; Transporting 7 Active
US8715146B2 Portable multipurpose whole body exercise device Emerging Cross-Sectional Technologies 5 Active
USD692795S1 Portable raised bed planter General 5 Active
US11369837B2 Folding exercise bike Human Necessities 4 Active
US10786644B2 Gas concentrator with removable cartridge adsorbent beds Emerging Cross-Sectional Technologies 4 Active
US10869986B2 Gas concentrator with removable cartridge absorbent beds Performing Operations; Transporting 4 Active
USRE46803E1 Portable multipurpose whole body exercise device General 3 Active
US9241861B2 Portable spinal decompression device Human Necessities 2 Active
US11648441B2 Folding exercise bike Human Necessities 1 Active
US10912411B1 Roller cooker Human Necessities 0 Active
US10887444B2 Device for communication with an analog telephone and telephone incorporating the same Electricity 0 Active
US10986855B1 Popcorn popping and dispensing apparatus Human Necessities 0 Active

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