Inventor · Paddy Lane, IL, US

Chris Alexander

26Patents
7h-index
19Co-inventors
66Inventor score

Filing activity: Nov 22, 1991 → Apr 1, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US5254129A Arthroscopic resector Human Necessities 340 Expired
US8955807B2 Security bracket Physics 43 Active
USD942588S1 Pressure washer spray gun General 18 Active
US11256791B2 Biometric identification platform Physics 12 Active
US9572747B2 Inductive coupling Mechanical Engineering; Lighting; Heating 10 Active
USD933606S1 Generator frame General 10 Active
USD870155S1 Pump General 9 Active
US11136956B2 Battery communication system Mechanical Engineering; Lighting; Heating 7 Active
USD930587S1 Portable generator General 5 Active
US9205023B2 Inductive coupling Human Necessities 4 Active
US10219977B2 Foot spa with UV lights Human Necessities 3 Active
US10478376B2 Foot spa with illumination Mechanical Engineering; Lighting; Heating 2 Active
US11947651B2 Biometric identification platform Physics 1 Active
US10512589B1 Bubble generation system Human Necessities 0 Active
US11951069B2 Foot spa with disposable pump Human Necessities 0 Active
US12268649B2 Foot spa with disposable pump Human Necessities 0 Active
US12071943B2 Fluid sensing safety Mechanical Engineering; Lighting; Heating 0 Active
US10863869B2 Foot spa Human Necessities 0 Active
USD949204S1 Frame General 0 Active
US11698612B2 Extension cord Emerging Cross-Sectional Technologies 0 Active
US12248552B2 Biometric identification platform Physics 0 Active
US11620370B2 Biometric identification platform Physics 0 Active
USD1071995S1 Filler assembly General 0 Active
US11614062B2 Engine starting system Mechanical Engineering; Lighting; Heating 0 Active
USD879840S1 Pump manifold General 0 Active

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