Inventor · London, GB

David M. Hamilton

63Patents
14h-index
33Co-inventors
84Inventor score

Filing activity: Jul 31, 1991 → Mar 22, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
USD854113S1 Optical sight reticle General 36 Active
USD838335S1 Optical sight reticle General 35 Active
USD882018S1 Reticle pattern General 29 Active
US10180565B2 Viewing optic with an integrated display system Mechanical Engineering; Lighting; Heating 29 Active
US9153287B1 Data access for shingled magnetic recording media Physics 27 Active
USD856459S1 Holographic sight device General 24 Active
USD819160S1 Riflescope General 24 Active
USD732137S1 Riflescope General 23 Active
US9830939B1 Workload balancing for multiple actuators Physics 22 Active
USD814601S1 Reticle for a sighting device General 22 Active
US8959281B1 Data management for a storage device Physics 20 Active
USD888874S1 Riflescope General 18 Active
USD728062S1 Riflescope General 16 Active
US9518804B2 Laser rangefinder with improved display Physics 15 Active
USD975818S1 Gun sight device General 14 Active
USD682905S1 Gemstone viewer General 12 Active
USD888875S1 Riflescope General 12 Active
US5167093A Parking barrier Emerging Cross-Sectional Technologies 7 Expired
USD969958S1 Flip mount General 7 Active
USD910102S1 Magnifier General 7 Active
US10935344B2 Reticle for an optical sighting device to engage targets from multiple ranges Mechanical Engineering; Lighting; Heating 6 Active
US8953269B1 Management of data objects in a data object zone Physics 6 Active
US9405668B1 Data storage device initialization information accessed by searching for pointer information Physics 5 Active
US9683812B2 Optic cover with releasably retained display Physics 4 Active
US10520716B2 Viewing optic with an integrated display system Mechanical Engineering; Lighting; Heating 4 Active

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