Inventor · El Segundo, CA, US

Brian Powell

31Patents
8h-index
30Co-inventors
75Inventor score

Filing activity: Oct 29, 1996 → Mar 15, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US7664699B1 Automatic generation of temporary credit card information Physics 73 Active
US7809795B1 Linguistic nonsense detection for undesirable message classification Physics 43 Active
US7571325B1 Remote identification of blocked websites while maintaining user privacy Electricity 21 Active
US8112785B1 Systems and methods for administering policies for physical locations Electricity 15 Active
US9326621B1 Food shield Human Necessities 14 Active
US7735079B1 Securely hooking installations for compatibility with other applications Physics 13 Active
US9723935B1 Adjustable food shield Human Necessities 12 Active
US10159339B1 Shelving bracket Human Necessities 8 Active
US9516958B1 Adjustable food shield Human Necessities 8 Active
US9639710B2 Device-based PIN authentication process to protect encrypted data Electricity 6 Active
US8250652B1 Systems and methods for circumventing malicious attempts to block the installation of security software Physics 6 Active
US9529733B1 Systems and methods for securely accessing encrypted data stores Electricity 6 Active
US8589904B2 Systems and methods for updating a software product Physics 3 Active
US10159363B1 Adjustable food shield Human Necessities 3 Active
US5732422A Combination hand sink and trash receptacle Fixed Constructions 2 Expired
USD532652S1 Rotisserie diverter pan General 2 Expired
US6981751B2 Worktable enclosure Human Necessities 2 Expired
US7917902B2 Archive stream based install Physics 1 Active
US10516709B2 Files automatically shared at conference initiation Electricity 1 Active
US7003969B2 Condiment holder Mechanical Engineering; Lighting; Heating 1 Expired
US11706264B2 Virtual position based management of collaboration sessions Electricity 1 Active
US8819666B2 Systems and methods for updating a software product Physics 1 Active
US12407688B2 End-to-end encryption with password access Electricity 0 Active
USD904345S1 Device to convert portable player into a top General 0 Active
US10469469B1 Device-based PIN authentication process to protect encrypted data Electricity 0 Active

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