Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
UB

Utz Bacher

IBM: 55 patents #1,485 of 70,183Top 3%
Globalfoundries: 2 patents #1,397 of 4,424Top 35%
KYKyndryl: 2 patents #163 of 874Top 20%
Dettenhausen, DE: #1 of 5 inventorsTop 20%
Overall (All Time): #39,674 of 4,157,543Top 1%
59 Patents All Time

Issued Patents All Time

Showing 26–50 of 59 patents

Patent #TitleCo-InventorsDate
9882901 End-to-end protection for shrouded virtual servers Khary J. Alexander, Reinhard T. Buendgen, Patrick J. Callaghan, John C. Dayka, Thomas B. Mathias +9 more 2018-01-30
9841987 Transparent secure interception handling Christian Borntraeger, Reinhard T. Buendgen, Dominik Dingel 2017-12-12
9830208 Processing a guest event in a hypervisor-controlled system Reinhard T. Buendgen 2017-11-28
9769175 Accessing privileged objects in a server environment Frank Blaschka, Einar Lueck, Christoph Raisch 2017-09-19
9720721 Protected guests in a hypervisor controlled system Reinhard T. Buendgen, Heiko Carstens, Dominik Dingel 2017-08-01
9720723 Protected guests in a hypervisor controlled system Reinhard T. Buendgen, Heiko Carstens, Dominik Dingel 2017-08-01
9690947 Processing a guest event in a hypervisor-controlled system Reinhard T. Buendgen, Einar Lueck 2017-06-27
9612860 Sharing memory between guests by adapting a base address register to translate pointers to share a memory region upon requesting for functions of another guest Dominik Dingel, Thomas P. Grosser 2017-04-04
9606827 Sharing memory between guests by adapting a base address register to translate pointers to share a memory region upon requesting for functions of another guest Dominik Dingel, Thomas P. Grosser 2017-03-28
9418234 Providing isolated entropy elements Einar Lueck, Stefan Raspl, Thomas Spatzier 2016-08-16
9342360 Workload migration between virtualization softwares Reinhard T. Buendgen, Einar Lueck, Angel Nunez Mencias 2016-05-17
9274972 Handling cross-platform system call with a shared page cache in a hybrid computing system 2016-03-01
9262203 Processing execution requests within different computing environments Hai Huang, Brian Peterson, Stefan Raspl 2016-02-16
9244710 Concurrent hypervisor replacement Einar Lueck, Angel Nunez Mencias 2016-01-26
9230110 Accessing privileged objects in a server environment Christoph Raisch, Einar Lueck, Frank Blaschka 2016-01-05
9231816 Method for distributing a plurality of data portions Einar Lueck, Stefan Raspl, Thomas Spatzier 2016-01-05
9201678 Placing a virtual machine on a target hypervisor Einar Lueck, Stefan Raspl, Thomas Spatzier 2015-12-01
9183035 Virtual machine migration with swap pages Reinhard T. Buendgen, Angel Nunez Mencias 2015-11-10
9183036 Virtual machine migration with swap pages Reinhard T. Buendgen, Angel Nunez Mencias 2015-11-10
9128966 Determining a storage location based on frequency of use Akshay V. Rao, Thomas Spatzier 2015-09-08
9122649 Handling cross-platform system call with shared page cache in hybrid system 2015-09-01
9053053 Efficiently determining identical pieces of memory used by virtual machines Einar Lueck, Stefan Raspl, Thomas Spatzier 2015-06-09
9043493 Workload migration between virtualization softwares Reinhard T. Buendgen, Einar Lueck, Angel Nunez Mencias 2015-05-26
8856368 Method for distributing a plurality of data portions Einar Lueck, Stefan Raspl, Thomas Spatzier 2014-10-07
8838770 Handling a service request in a hybrid computer system 2014-09-16