Inventor

TROTTER ANDY LLOYD

US11 patents

⚠️ This page may combine multiple inventors who share the name “TROTTER ANDY LLOYD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IBM

8 patents

US6754826B1Jun 22, 2004

Data processing system and method including a network access connector for limiting access to the network

IBM71 citations98

US6978385B1Dec 20, 2005

Data processing system and method for remote recovery of a primary password

IBM89 citations97

US6920561B1Jul 19, 2005

Method and system for enabling free seating using biometrics through a centralized authentication

IBM53 citations95

US6654886B1Nov 25, 2003

Data processing system and method for permitting only preregistered hardware to access a remote service

IBM42 citations92

US6567920B1May 20, 2003

Data processing system and method for authentication of devices external to a secure network utilizing client identifier

IBM20 citations92

US6959390B1Oct 25, 2005

Data processing system and method for maintaining secure user private keys in non-secure storage

IBM15 citations83

US6880095B2Apr 12, 2005

Switching power planes of external device interfaces in a computing system in response to connection status

IBM11 citations74

US6701349B1Mar 2, 2004

Data processing system and method for prohibiting unauthorized modification of transmission priority levels

IBM10 citations73

LENOVO SINGAPORE PTE LTD

3 patents

US7146433B2Dec 5, 2006

Extending an allowable transmission distance between a wireless device and an access point by communication with intermediate wireless devices

LENOVO SINGAPORE PTE LTD28 citations92

US6988196B2Jan 17, 2006

Computer system and method for generating a digital certificate

LENOVO SINGAPORE PTE LTD40 citations92

US7155605B1Dec 26, 2006

Data processing system and method for maintaining secure data blocks

LENOVO SINGAPORE PTE LTD16 citations84