Inventor · Portland, OR, US

Drew Essig

12Patents
7h-index
16Co-inventors
59Inventor score

Filing activity: May 10, 2011 → Oct 3, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
USD669958S1 Laser device General 61 Active
US8607492B2 Modular vertical foregrip Mechanical Engineering; Lighting; Heating 47 Active
USD709981S1 Laser device General 45 Active
USD669552S1 Laser device General 44 Active
USD709585S1 Laser grip device General 35 Active
USD693898S1 Laser device General 22 Active
USD755340S1 Laser device General 20 Active
US11408710B2 Battery compartment for sighting device Electricity 4 Active
US11614291B2 Firearm gas discharge deflector Mechanical Engineering; Lighting; Heating 1 Active
US11774217B2 Reflex sight having modular hood Electricity 1 Active
US12188747B2 Firearm gas discharge deflector Performing Operations; Transporting 1 Active
US12247807B2 Reflex sight having modular hood Electricity 0 Active

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