Inventor · Francheville, FR

Guy Neyret

24Patents
11h-index
1Co-inventors
61Inventor score

Filing activity: Jul 29, 1975 → Oct 31, 1988

Most-cited inventions

PatentTitleAreaCited byStatus
US4756638A Lock mounting Emerging Cross-Sectional Technologies 101 Expired
US4759204A Lock mechanism Emerging Cross-Sectional Technologies 32 Expired
US5044183A Securing lock mechanism having a disengageable control device Emerging Cross-Sectional Technologies 30 Expired
US4049370A Cigarette lighter with presale tamper protection Mechanical Engineering; Lighting; Heating 24 Expired
USD244619S Lighter for smokers General 23 Expired
US4028043A Cigarette lighter with presale tamper protection Mechanical Engineering; Lighting; Heating 20 Expired
US4101262A Pressure regulator for gas lighter Emerging Cross-Sectional Technologies 19 Expired
US4550580A Rotatable connection device Emerging Cross-Sectional Technologies 15 Expired
US3985493A Cigarette lighter with automatic gas shutoff Mechanical Engineering; Lighting; Heating 14 Expired
US4873852A Fork for the fixation of a cylinder lock plug Emerging Cross-Sectional Technologies 14 Expired
US4594866A Lock cylinder with a pivotable closure Emerging Cross-Sectional Technologies 12 Expired
US4685313A Anti-theft device with key presence security Emerging Cross-Sectional Technologies 11 Expired
US4153233A Valve for disposable gas lighter Emerging Cross-Sectional Technologies 11 Expired
US4060202A Valve for gas lighter Mechanical Engineering; Lighting; Heating 10 Expired
US4423611A Cylinder lock for vehicles Emerging Cross-Sectional Technologies 9 Expired
US4224020A Maximum-flame-height pressure regulator for gas lighter Emerging Cross-Sectional Technologies 8 Expired
US4561116A Optical remote-control device for a residence door Emerging Cross-Sectional Technologies 6 Expired
US4391112A Piston-type locks Emerging Cross-Sectional Technologies 5 Expired
US4352278A Anti-theft devices on motor vehicles Emerging Cross-Sectional Technologies 4 Expired
US4072290A Valve for disposable gas lighter Emerging Cross-Sectional Technologies 3 Expired
US4895213A Press with a knuckle joint escapement Performing Operations; Transporting 1 Expired
US4902178A Rapid fixation device Emerging Cross-Sectional Technologies 1 Expired
US4420659A Bi-stable mechanism and anti-theft device for a motor vehicle comprising such mechanism Emerging Cross-Sectional Technologies 1 Expired
US4350852A Bi-stable mechanism and anti-theft device for a motor vehicle comprising such mechanism Emerging Cross-Sectional Technologies 1 Expired

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