Inventor · Troy, MI, US

Thomas O'Brien

18Patents
8h-index
23Co-inventors
72Inventor score

Filing activity: Mar 3, 1981 → Feb 1, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US9154920B2 System and method for detecting a location of a wireless device Physics 57 Active
US9852560B2 Vehicle remote function system and method for effectuating vehicle operations based on vehicle FOB movement Physics 22 Active
US8269641B2 Vehicle power management system Emerging Cross-Sectional Technologies 20 Active
US9679430B2 Vehicle remote function system and method for determining vehicle FOB locations using adaptive filtering Physics 15 Active
US7654168B2 Detent spring Emerging Cross-Sectional Technologies 10 Active
US9629991B1 Disposable radio frequency needle cartridges having absorbing containment barriers Human Necessities 9 Active
US4399750A Camming platen endorser Performing Operations; Transporting 8 Expired
US9636491B1 Disposable needle cartridges having absorbing contaminant barriers Human Necessities 8 Active
USD347415S Front partition for a tandem brake booster General 7 Expired
US8319478B2 Dual-charger system Emerging Cross-Sectional Technologies 7 Active
US10220195B2 Radio frequency needling device for use with disposable needle cartridges Human Necessities 6 Active
USD346576S Rear partition for a tandem brake booster General 3 Expired
USRE45208E1 Dual-charger system General 2 Active
US9707866B2 Vehicle seating system Performing Operations; Transporting 2 Active
US9387776B2 System and method for controlling adjustment of vehicle seats Performing Operations; Transporting 1 Active
US12048823B2 Needling device for use with disposable needle cartridges Human Necessities 0 Active
US10758014B2 Laminated touch fasteners Emerging Cross-Sectional Technologies 0 Active
US9541636B2 Vehicle remote function system and method using ultra-wide band signals General 0 Revoked

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