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

Lisa C. Heller — 182 Patents

IBM: 182 patents #197 of 70,183Top 1%
Rhinebeck, NY: #1 of 111 inventorsTop 1%
New York: #181 of 115,490 inventorsTop 1%
Overall (All Time): #4,136 of 4,157,543Top 1%
182 Patents All Time

Issued Patents All Time

Showing 151–175 of 182 patents

Patent #TitleCo-InventorsDate
8332614 System, method and computer program product for providing a programmable quiesce filtering register Harald Boehm, Ute Gaertner, Jennifer A. Navarro, Timothy J. Slegel 2012-12-11
8239649 Clearing guest frames absent paging-in to host main storage Charles W. Gainey, Jr., Dan F. Greiner, Damian L. Osisek, Gustav E. Sittmann, III 2012-08-07
8234642 Filtering processor requests based on identifiers Timothy J. Slegel, Erwin Pfeffer, Ute Gaertner 2012-07-31
8214622 Facilitating management of storage of a pageable mode virtual environment absent intervention of a host of the environment Geoffrey Owen Blandy, Janet R. Easton, William A. Holder, Damian L. Osisek, Gustav E. Sittmann, III +2 more 2012-07-03
8209668 Method and system for measuring the performance of a computer system on a per logical partition basis Jane H. Bartik, Michael Billeci, Donald G. O'Brien, Bruce Wagar, Patrick M. West, Jr. 2012-06-26
8176280 Use of test protection instruction in computing environments that support pageable guests Mark S. Farrell, Damian L. Osisek, Peter K. Szwed 2012-05-08
8176279 Managing use of storage by multiple pageable guests of a computing environment Mark S. Farrell, Charles W. Gainey, Jr., Dan F. Greiner, Damian L. Osisek 2012-05-08
8151083 Dynamic address translation with frame management Dan F. Greiner, Charles W. Gainey, Jr., Damian L. Osisek, Timothy J. Slegel, Gustav E. Sittmann, III 2012-04-03
8140834 System, method and computer program product for providing a programmable quiesce filtering register Harald Boehm, Ute Gaertner, Jennifer A. Navarro, Timothy J. Slegel 2012-03-20
8122224 Clearing selected storage translation buffer entries bases on table origin address Timothy J. Slegel, Erwin Pfeffer, Kenneth E. Plambeck 2012-02-21
8117417 Dynamic address translation with change record override Dan F. Greiner, Damian L. Osisek, Erwin Pfeffer, Timothy J. Slegel, Charles F. Webb 2012-02-14
8103851 Dynamic address translation with translation table entry format control for indentifying format of the translation table entry Dan F. Greiner, Damian L. Osisek, Erwin Pfeffer, Timothy J. Slegel, Charles F. Webb 2012-01-24
8095773 Dynamic address translation with translation exception qualifier Dan F. Greiner, Damian L. Osisek, Erwin Pfeffer 2012-01-10
8086811 Optimizations of a perform frame management function issued by pageable guests Charles W. Gainey, Jr., Dan F. Greiner, Damian L. Osisek, Gustav E. Sittmann, III 2011-12-27
8082405 Dynamic address translation with fetch protection Dan F. Greiner, Charles W. Gainey, Jr., Damian L. Osisek, Erwin Pfeffer, Timothy J. Slegel +1 more 2011-12-20
8041923 Load page table entry address instruction execution based on an address translation format control field Dan F. Greiner, Damian L. Osisek, Erwin Pfeffer, Timothy J. Slegel, Gustav E. Sittmann, III 2011-10-18
8041922 Enhanced dynamic address translation with load real address function Dan F. Greiner, Damian L. Osisek, Erwin Pfeffer, Timothy J. Slegel, Gustav E. Sittmann, III 2011-10-18
8037278 Dynamic address translation with format control Dan F. Greiner, Damian L. Osisek, Erwin Pfeffer, Timothy J. Slegel, Charles F. Webb 2011-10-11
8032716 System, method and computer program product for providing a new quiesce state Michael Fee, Christine C. Jones 2011-10-04
8019964 Dynamic address translation with DAT protection Dan F. Greiner, Charles W. Gainey, Jr., Damian L. Osisek, Erwin Pfeffer, Timothy J. Slegel +1 more 2011-09-13
7890731 Clearing selected storage translation buffer entries based on table origin address Timothy J. Slegel, Erwin Pfeffer, Kenneth E. Plambeck 2011-02-15
7827321 Central processing unit measurement facility Jane H. Bartik, Damian L. Osisek, Donald W. Schmidt, Patrick M. West, Jr., Phil C. Yeh 2010-11-02
7530067 Filtering processor requests based on identifiers Timothy J. Slegel, Erwin Pfeffer, Ute Gaertner 2009-05-05
7284100 Invalidating storage, clearing buffer entries, and an instruction therefor Timothy J. Slegel, Erwin Pfeffer, Kenneth E. Plambeck 2007-10-16
7281115 Method, system and program product for clearing selected storage translation buffer entries Timothy Siegel, Erwin Pfeffer, Kenneth E. Plambeck 2007-10-09