Inventor · Dollar, GB

Ewan Findlay

25Patents
4h-index
28Co-inventors
63Inventor score

Filing activity: Jun 1, 1995 → Dec 15, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US8928893B2 Proximity sensor Electricity 13 Active
US7049168B2 Image sensor comprising a pixel array having an optical element positioned relative to each pixel Electricity 11 Expired
US5696628A Method for manufacturing optical components with periodic or quasi-periodic optical properties Emerging Cross-Sectional Technologies 6 Expired
US8461530B2 Sensor array microchip Electricity 4 Active
US8461533B2 Radiation sensor Electricity 4 Active
US8748856B2 Compact proximity sensor suppressing internal reflection Electricity 3 Active
US8031407B2 Imaging assembly Electricity 3 Active
US7245834B2 Optical device for optical semiconductor package and fabrication method Electricity 3 Expired
US8369642B2 Artifact removal from phase encoded images Physics 3 Active
US8988582B2 Multi-channel image sensors Electricity 3 Active
US9006636B2 Radiation sensor Electricity 3 Active
US8876304B2 Imaging assembly Electricity 3 Active
US8436908B2 Optical image stabilization Physics 2 Active
US10074262B2 Determining entry into or exit from a place while a tracking device is in the place Physics 2 Active
US10438473B2 Activity monitor Human Necessities 2 Active
US8810515B2 Optical input using internal reflection surfaces Physics 1 Active
US8203627B2 Compact optical zoom Physics 1 Active
US9201524B2 Lensless optical navigation device for directing radiation via reflection by three total internal surfaces Electricity 1 Active
US7961969B2 Artifact removal from phase encoded images Physics 1 Active
US8552379B2 Radiation sensor Electricity 0 Active
US11382606B2 Skin patch Human Necessities 0 Active
US12089950B2 Wearable device Human Necessities 0 Active
US10835171B2 Ingestion monitoring systems Human Necessities 0 Active
US8525789B2 Optical navigation device with snap fit optical transmission element Physics 0 Active
US7265335B2 Optical device, and optical mouse incorporating the optical device Physics 0 Expired

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